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                                                                   EXHIBIT 10.24

                  STANDARD INDUSTRIAL LEASE -- MULTI-TENANT
                 AMERICAN INDUSTRIAL REAL ESTATE ASSOCIATION

                                    [LOGO]

1.      PARTIES.  This Lease, dated, for reference purposes only, March 1, 
1994, is made by and between OATES BUSINESS PARK - VISALIA, a California
general partnership (herein called "Lessor") and ROSS WHITE ENTERPRISES, INC.,
a Florida corporation, dba NATIONAL COMPUTER DISTRIBUTORS (herein called
"Lessee").

2.      PREMISES, PARKING AND COMMON AREAS.

        2.1     PREMISES.  Lessor hereby leases to Lessee and Lessee leases
from Lessor for the term, at the rental, and upon all of the conditions set
forth herein, real property situated in the County of Tulare, State of
California commonly known as 8030 Doe Avenue, Visalia, California and described
as approximately 46,800 square feet, including approximately 1,000 square feet
of office space, of a building at the above address, shown in Exhibits "A" and
"B", herein referred to as the "Premises", as may be outlined on an Exhibit
attached hereto, including rights to the Common Areas as hereinafter specified
but not including any rights to the roof of the Premises or to any Building in
the Industrial Center.  The Premises are a portion of a building, herein
referred to as the "Building."  The Premises, the Building, the Common Areas on
Lot 4 the land upon which the same are located, and improvements thereon, are
herein collectively referred to as the "Industrial Center."

        2.2     VEHICLE PARKING.  Lessee shall be entitled to per code vehicle
parking spaces, unreserved and unassigned, on those portions of the Common Areas
designated by Lessor for parking.  Lessee shall not use more parking spaces
than said number.  Said parking spaces shall be used only for parking by
vehicles no larger than full size passenger automobiles or pick-up trucks,
herein called "Permitted Size Vehicles."  Vehicles other than Permitted Size
Vehicles are herein referred to as "Oversized Vehicles."

                2.2.1   Lessee shall not permit or allow any vehicles that
belong to or are controlled by Lessee or Lessee's employees, suppliers,
shippers, customers, or invitees to be loaded, unloaded, or parked in areas
other than those designated by Lessor for such activities.

                2.2.2   If Lessee permits or allows any of the prohibited
activities described in paragraph 2.2 of this Lease, then Lessor shall have the
right, without notice, in addition to such other rights and remedies that it
may have, to remove or tow away the vehicle involved and charge the cost to
Lessee, which cost shall be immediately payable upon demand by Lessor.

        2.3     COMMON AREAS - DEFINITION.  The term "Common Areas" is defined
as all areas and facilities outside the Premises and within the exterior
boundary line of Lot 4 for the general non-exclusive use of Lessor, Lessee and
of other lessees of the Industrial Center and their respective employees,
suppliers, shippers, customers and invitees, including parking areas, loading
and unloading areas, trash areas, roadways, sidewalks, walkways, parkways, 
driveways and landscaped areas.

        2.4     COMMON AREAS - LESSEE'S RIGHTS.  Lessor hereby grants to
Lessee, for the benefit of Lessee and its employees, suppliers, shippers,
customers and invitees, during the term of this Lease, the non-exclusive right
to use, in common with others entitled to such use, the Common Areas as they
exist from time to time, subject to any rights, powers, and privileges reserved
by Lessor under the terms hereof or under the terms of any rules and
regulations or restrictions governing the use of the Industrial Center.  Under
no circumstances shall the right herein granted to use the Common Areas be
deeded to include the right to store any property, temporarily or permanently,
in the Common Areas.  Any such storage shall be permitted only by the prior
written consent of Lessor or Lessor's designated agent, which consent may be
revoked at any time.  In the event that any unauthorized storage shall occur
then Lessor shall have the right, without notice, in addition to such other
rights and remedies that it may have, to remove the property and charge the cost
to Lessee, which cost shall be immediately payable upon demand by Lessor.

        2.5     COMMON AREAS - RULES AND REGULATIONS.  Lessor or such other
person(s) as Lessor may appoint shall have the exclusive control and management
of the Common Areas and shall have the right, from time to time, to establish,
modify, amend and enforce reasonable rules and regulations with respect
thereto.  Lessee agrees to abide by and conform to all such rules and
regulations, and to cause its employees, suppliers, shippers, customers, and
invitees to so abide and conform.  Lessor shall not be responsible to Lessee
for the non-compliance with said rules and regulations by other lessees of the
Industrial Center.

        2.6     COMMON AREAS - CHANGES.  Lessor shall have the right, in
Lessor's sole discretion, from time to time:

                (a)     To make changes to the Common Areas, including, without
limitation, changes in the location, size, shape and number of driveways,
entrances, parking spaces, parking areas, loading and unloading areas, ingress,
egress, direction of traffic, landscaped areas and walkways; (b) To close
temporarily any of the Common Areas for maintenance purposes so long as
reasonable access to the Premises remains available; (c) To designate other
land outside the boundaries of the Industrial Center to be a part of the Common
Areas; (d) To add additional buildings and improvements to the Common Areas;
(e) To use the Common Areas while engaged in making additional improvements,
repairs or alterations to the Industrial Center, or any portion thereof; (f) To
do and perform such other acts and make such other changes in, to or with
respect to the Common Areas and Industrial Center as Lessor may, in the
exercise of sound business judgment, deem to be appropriate.

                2.6.1   Lessor shall at all times provide the parking
facilities required by applicable law and in no event shall the number of
parking spaces that Lessee is entitled to under paragraph 2.2 be reduced.

3.      TERM

        3.1     TERM.  The term of this Lease shall be for five (5) years
commencing on 1994 and ending on 1999 unless sooner terminated pursuant to any
provision hereof.  SEE ADDENDUM.

        3.2     DELAY IN POSSESSION.  Notwithstanding said commencement date,
if for any reason Lessor cannot deliver possession of the Premises to Lessee on
said date, Lessor shall not be subject to any liability therefor, nor shall
such failure affect the validity of this Lease or the obligations of Lessee
hereunder or extend the term hereof, but in such case, Lessee shall not be
obligated to pay rent or perform any other obligation of Lessee under the terms
of this Lease, except as may be otherwise provided in this Lease, until
possession of the Premises is tendered to Lessee; provided, however, that if
Lessor shall not have delivered possession of the Premises within sixty (60)
days from said commencement date, Lessee may, at Lessee's option, by notice in
writing to Lessor within ten (10) days thereafter, cancel this Lease, in which
event the parties shall be discharged from all obligations hereunder; provided
further, however, that if such written notice of Lessee is not received by
Lessor within said ten (10) day period, Lessee's right to cancel this Lease
hereunder shall terminate and be of no further force or effect.

        3.3     EARLY POSSESSION.  If Lessee occupies the Premises prior to
said commencement date, such occupancy shall be subject to all provisions of
this Lease, such occupancy shall not advance the termination date, and Lessee
shall pay rent for such period at the initial monthly rates set forth below. 
SEE ADDENDUM.

4.      RENT
        
        4.1     BASE RENT.  Lessee shall pay to Lessor, as Base Rent for the
Premises, without any offset or deduction, except as may be otherwise expressly
provided in this Lease, on the first day of each month of the term hereof,
monthly payments in advance of $ SEE ADDENDUM.

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Lessee shall pay Lessor upon execution hereof $12,870 as Base Rent for first
month's rent.  Rent for any period during the term hereof which is for less
than one month shall be a pro rata portion of the Base Rent.  Rent shall be
payable in lawful money of the United States to Lessor at the address stated
herein or to such other persons or at such other places as Lessor may designate
in writing.

        4.2     OPERATING EXPENSES.  Lessee shall pay to Lessor during the term
hereof, in addition to the Base Rent, Lessee's Share, as hereinafter defined,
of all Operating Expenses, as hereinafter defined, during each calendar year of
the term of this Lease, in accordance with the following provisions:
                (a)  "Lessee's Share" is defined, for purposes of this Lease,
as 100 percent.  SEE ADDENDUM.
                (b)  "Operating Expenses" is defined, for purposes of this 
Lease, as all costs incurred by Lessor, if any, for:
                     (i)  The operation, repair and maintenance, in neat,
clean, good order and condition, of the following:
                          (aa)  The Common Areas, including parking areas,
loading and unloading areas, trash areas, roadways, sidewalks, walkways,
parkways, driveways, landscaped areas, striping, bumpers, irrigation systems,
Common Area lighting facilities and fences and gates; and the exterior Building
painting and roof repair/replacement and management fees;
                          (bb)  Trash disposal services;
                          (cc)  Tenant directories;
                          (dd)  Fire detection systems including sprinkler
system maintenance, monitoring, and repair;


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             (ee)    Lessee shall provide own security services as needed.

             (ff)    Any other service to be provided by Lessor that is 
elsewhere in this Lease stated to be an "Operating Expense;"

     (ii)    Any deductible portion of an insured loss concerning any of the
items or matters described in this paragraph 4.2;

     (iii)   The cost of the premiums for the liability and property insurance
policies to be maintained by Lessor under paragraph 8 hereof:

     (iv)    The amount of the real property tax to be paid by Lessor under
paragraph 10.1 hereof:

     (v)     The cost of water, gas and electricity to service the Common Areas.

     (c)     The inclusion of the improvements, facilities and services set
forth in paragraph 4.2(b)(i) of the definition of Operating Expenses shall not
be deemed to impose an obligation upon Lessor to either have said improvements
or facilities or to provide those services unless the Industrial Center already
has the same. Lessor already provides the services, or Lessor has agreed
elsewhere in this Lease to provide the same or some of them.

     (d)     Lessee's Share of Operating Expenses shall be payable by Lessee
within ten (10) days after a reasonably detailed statement of actual expenses is
presented to Lessee by Lessor. At Lessor's option, however, an amount may be
estimated by Lessor from time to time of Lessee's Share of annual Operating
Expenses and the same shall be payable monthly or quarterly, as Lessor shall
designate, during each twelve-month period of the Lease term, on the same day as
the Base Rent is due hereunder. In the event that Lessee pays Lessor's estimate
of Lessee's Share of Operating Expenses as aforesaid. Lessor shall deliver to
Lessee within sixty (60) days after the expiration of each calendar year a
reasonably detailed statement showing Lessee's Share of the actual Operating
Expenses incurred during the preceding year. If Lessee's payments under this
paragraph 4.2(d) during said preceding year exceed Lessee's Share as indicated
on said statement, Lessee shall be entitled to credit the amount of such
overpayment against Lessee's Share of Operating Expenses next falling due. If
Lessee's payments under this paragraph during said preceding year were less than
Lessee's Share as indicated on said statement, Lessee shall pay to Lessor the
amount of the deficiency within ten (10) days after delivery by Lessor to Lessee
of said statement.

5.      SECURITY DEPOSIT. Lessee shall deposit with Lessor upon execution
hereof $12,870 as security for Lessee's faithful performance of Lessee's
obligations hereunder. If Lessee fails to pay rent or other charges due
hereunder, or otherwise defaults with respect to any provision of this Lease,
Lessor may use, apply or retain all or any portion of said deposit for the
payment of any rent or other charge in default or for the payment of any other
sum to which Lessor may become obligated by reason of Lessee's default, or to
compensate Lessor for any loss or damage which Lessor may suffer thereby. If
Lessor so uses or applies all or any portion of said deposit, Lessee shall
within ten (10) days after written demand therefor deposit cash with Lessor in
an amount sufficient to restore said deposit to the full amount then required of
Lessee. If the monthly rent shall, from time to time, increase during the term
of this Lease, Lessee shall, at the time of such increase, deposit with Lessor
additional money as a security deposit so that the total amount of the security
deposit held by Lessor shall at all times bear the same proportion to the then
current Base Rent as the initial security deposit bears to the initial Base Rent
set forth in paragraph 4. Lessor shall not be required to keep said security
deposit separate from its general accounts. If Lessee performs all of Lessee's
obligations hereunder, said deposit, or so much thereof as has not theretofore
been applied by Lessor, shall be returned, with payment of interest of 1.5% per
annum to Lessee (or, at Lessor's option, to the last assignee, if any, of 
Lessee's interest hereunder) at the expiration of the term hereof, and after 
Lessee has vacated the Premises. No trust relationship is created herein 
between Lessor and Lessee with respect to said Security Deposit.

6.      USE.

     6.1  USE.  The Premises shall be used and occupied only for storage and
distribution of Lessee's merchandise, and related uses or any other use which is
reasonably comparable and for no other purpose.

     6.2  COMPLIANCE WITH LAW.       

     (a)     Lessor warrants to Lessee that the Premises, in the state existing
on the date that the Lease term commences, but without regard to the use for
which Lessee will occupy the Premises, does not violate any covenants or
restrictions of record, or any applicable building code regulation or ordinance
in effect on such Lease term commencement date. In the event it is determined
that this warranty has been violated, then it shall be the obligation of the
Lessor, after written notice from Lessee, to promptly, at Lessor's sole cost and
expense, rectify any such violation. The warranty contained in this paragraph
6.2(a) shall be of no force or effect if, prior to the date of this Lease,
Lessee was an owner or occupant of the Premises and, in such event, Lessee shall
correct any such violation at Lessee's sole cost. See Addendum

     (b)     Except as provided in paragraph 6.2(a) Lessee shall, at Lessee's
expense, promptly comply with all applicable statutes, ordinances, rules,
regulations, orders, covenants and restrictions of record, and requirements of
any fire insurance underwriters or rating bureaus, now in effect or which may
hereafter come into effect, whether or not they reflect a change in policy from
that now existing, during the term or any part of the term hereof, relating in
any manner to the Premises and the occupation and use by Lessee of the Premises
and of the Common Areas. Lessee shall not use nor permit the use of the Premises
or the Common Areas in any manner that will tend to create waste or a nuisance
or shall tend to disturb other occupants of the Industrial Center.

     6.3  CONDITION OF PREMISES.

     (a)     Lessor shall deliver the Premises to Lessee clean and free of
debris on the Lease commencement date (unless Lessee is already in possession)
and Lessor warrants to Lessee that the plumbing, lighting, air conditioning,
heating, and loading doors in the Premises shall be in good operating condition
on the Lease commencement date. In the event that it is determined that this
warranty has been violated, then it shall be the obligation of Lessor, after
receipt of written notice from Lessee setting forth with specificity the nature
of the violation, to promptly, at Lessor's sole cost, rectify such violation.
Lessee's failure to give such written notice to Lessor within thirty (30) days
after the Lease commencement date shall cause the conclusive presumption that
Lessor has complied with all of Lessor's obligations hereunder. The warranty
contained in this paragraph 6.3(a) shall be of no force or effect if prior to
the date of this Lease, Lessee was an owner or occupant of the Premises.

     (b)     Except as otherwise provided in this Lease, Lessee hereby accepts
the Premises in their condition existing as of the Lease commencement date or
the date that Lessee takes possession of the Premises, whichever is earlier,
subject to all applicable zoning, municipal, county and state laws, ordinances
and regulations governing and regulating the use of the Premises, and any
covenants or restrictions of record, and accepts this Lease subject thereto and
to all matters disclosed thereby and by any exhibits attached hereto. Lessee
acknowledges that neither Lessor nor Lessor's agent has made any representation
or warranty as to the present or future suitability of the Premises for the
conduct of Lessee's business.

7.      MAINTENANCE, REPAIRS, ALTERATIONS AND COMMON AREA SERVICES.

     7.1  LESSOR'S OBLIGATIONS.  Subject to the provisions of paragraphs 4.2
(Operating Expenses), 6 (Use), 7.2 (Lessee's Obligations) and 9 (Damage or
Destruction) and except for damage caused by any negligent or intentional act or
omission of Lessee, Lessee's employees, suppliers, shippers, customers, or
invitees, in which event Lessee shall repair the damage, Lessor, at Lessor's
expense, subject to reimbursement pursuant to paragraph 4.2, shall keep in good
condition and repair the foundations, exterior walls, structural condition of
interior bearing walls, and roof of the Premises, as well as parking lots,
walkways, driveways, landscaping, fences, signs and utility installations of the
Common Areas and all parts thereof, as well as providing the services for which
there is an Operating Expense pursuant to paragraph 4.2.  Lessor shall not,
however, be obligated to paint the exterior or interior surface of exterior
walls, nor shall Lessor be required to maintain, repair or replace windows,
doors or plate glass of the Premises. Lessor shall have no obligation to make
repairs under this paragraph 7.1 until a reasonable time after receipt of
written notice from Lessee of the need for such repairs. Lessor shall not be
liable for damages or loss of any kind or nature by reason of Lessor's failure
to furnish any Common Area Services when such failure is caused by accident,
breakage, repairs, strikes, lockout, or other labor disturbances or disputes of
any character, or by any other cause beyond the reasonable control of Lessor.

     7.2  LESSEE'S OBLIGATIONS.

     (a)  Subject to the provisions of paragraphs 6 (Use), 7.1 (Lessor's
Obligations), and 9 (Damage or Destruction), Lessee, at Lessee's expense, shall
keep in good order, condition and repair the Premises and every part thereof
(whether or not the damaged portion of the Premises or the means of repairing
the same are reasonably or readily accessable to Lessee) including, without
limiting the generality of the foregoing, all plumbing, heating, ventilating and
air conditioning systems (Lessee shall procure and maintain, at Lessee's
expense, a ventilating and air conditioning system maintenance contract),
electrical and lighting facilities and equipment within the Premises, fixtures,
interior walls and interior surfaces of exterior walls, ceilings, windows,
doors, plate glass, and skylights located within the Premises. Lessor reserves
the right to procure and maintain the ventilating and air conditioning system
maintenance contract and if Lessor so elects, Lessee shall reimburse Lessor,
upon demand, for the cost thereof.

     (b)  If Lessee fails to perform Lessee's obligations under this paragraph
7.2 or under any other paragraph of this Lease, Lessor may enter upon the
Premises after ten (10) days' prior written notice to Lessee (except in the case
of emergency, in which no notice shall be required), perform such obligations on
Lessee's behalf and put the Premises in good order, condition and repair, and
the cost thereof together with interest thereon at the maximum rate then
allowable by law shall be due and payable as additional rent to Lessor together
with Lessee's next Base Rent installment.

     (c)  On the last day of the term hereof, or on any sooner termination,
Lessee shall surrender the Premises to Lessor in the same condition as received,
ordinary wear and tear excepted, clean and free of debris. Any damage or
deterioration of the Premises shall not be deemed ordinary wear and tear if the
same could have been prevented by good maintenance practices. Lessee shall
repair any damage to the Premises occasioned by the installation or removal of
Lessee's trade fixtures, alterations, furnishings and equipment. Notwithstanding
anything to the contrary otherwise stated in this Lease. Lessee shall leave the
air lines, power panels, electrical distribution systems, lighting fixtures,
space heaters, air conditioning, plumbing and fencing on the Premises in good
operating condition.

     7.3  ALTERATIONS AND ADDITIONS.

     (a)  Lessee shall not, without Lessor's prior written consent make any
alterations, improvements, additions, or Utility Installations in, on or about
the Premises, or the Industrial Center, except for nonstructural alterations to
the Premises not exceeding $2,500 in cumulative costs, during the term of this
Lease. In any event, whether or not in excess of $2,500 in cumulative cost,
Lessee shall make no change or alteration to the 

                                                             
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exterior of the Premises nor the exterior of the Building nor the Industrial
Center without Lessor's prior written consent.  As used in this paragraph 7.3
the term "Utility Installation" shall mean carpeting, window coverings, air
lines, power panels, electrical distribution systems, lighting fixtures, space
heaters, air conditioning, plumbing, and fencing.  Lessor may require that
Lessee remove any or all of said alterations, improvements, additions or Utility
Installations at the expiration of the term, and restore the Premises and the
Industrial Center to their prior condition.  Should Lessee make any alterations,
improvements, additions or Utility Installations without the prior approval of
Lessor, Lessor may, at any time during the term of this Lease, require that
Lessee remove any or all of the same.

     (b)     Any alterations, improvements, additions or Utility Installations
in or about the Premises or the Industrial Center that Lessee shall desire to
make and which requires the consent of the Lessor shall be presented to Lessor
in written form, with proposed detailed plans.  If Lessor shall give its
consent, the consent shall be deemed conditioned upon Lessee acquiring a permit
to do so from appropriate governmental agencies, the furnishing of a copy
thereof to Lessor prior to the commencement of the work and the compliance by
Lessee of all conditions of said permit in a prompt and expeditious manner.

     (c)     Lessee shall pay, when due, all claims for labor or materials
furnished or alleged to have been furnished to or for Lessee at or for use in
the Premises, which claims are or may be secured by any mechanic's or
materialmen's lien against the Premises, or the Industrial Center, or any
interest therein.  Lessee shall give Lessor not less than ten (10) days' notice
prior to the commencement of any work in the Premises, and Lessor shall have the
right to post notices of non-responsibility in or on the Premises or the
Building as provided by law.  If Lessee shall, in good faith, contest the
validity of any such lien, claim or demand, then Lessee shall, at its sole
expense defend itself and Lessor against the same and shall pay and satisfy any
such adverse judgment that may be rendered thereon before the enforcement
thereof against the Lessor or the Premises or the Industrial Center, upon the
condition that if Lessor shall require, Lessee shall furnish to Lessor a surety
bond satisfactory to Lessor in an amount equal to such contested lien claim or
demand indemnifying Lessor against liability for the same and holding the
Premises and the Industrial Center free from the effect of such lien or claim.

     (d)     All alterations, improvements, additions and Utility Installations
(whether or not such Utility Installations constitute trade fixtures of Lessee),
which may be made on the Premises, shall be the property of Lessor and shall
remain upon and be surrendered with the Premises at the expiration of the Lease
term, unless Lessor requires their removal pursuant to paragraph 7.3(a).
Notwithstanding the provisions of this paragraph 7.3(d), Lessee's machinery and
equipment, other than that which is affixed to the Premises so that it cannot be
removed without material damage to the Premises, and other than Utility
Installations, shall remain the property of Lessee and may be removed by Lessee
subject to the provisions of paragraph 7.2.

     7.4     UTILITY ADDITIONS.  Lessor reserves the right to install new or
additional utility facilities throughout the Building and the Common Areas for
the benefit of Lessor or Lessee, or any other lessee of the Industrial Center,
including, but not by way of limitation, such utilities as plumbing, electrical
systems, security systems, communication systems, and fire protection and
detection systems, so long as such installations do not unreasonably interfere
with Lessee's use of the Premises.

8.   INSURANCE; INDEMNITY.

     SEE ADDENDUM

     8.2     LIABILITY INSURANCE -- LESSOR.  Lessor shall obtain and keep in
force during the term of this Lease a policy of Combined Single Limit Bodily
Injury and Property Damage Insurance, insuring Lessor, but not Lessee, against
any liability arising out of the ownership, use, occupancy or maintenance of the
Industrial Center in an amount not less than $1,000,000.00 per occurrence.

     SEE ADDENDUM

     8.4     PAYMENT OF PREMIUM INCREASE.

     (a) After the term of this Lease has commenced, Lessee shall not be
responsible for paying Lessee's Share of any increase in the property insurance
premium for the Industrial Center specified by Lessor's insurance carrier as
being caused by the use, acts or omissions of any other lessee of the Industrial
Center, or by the nature of such other lessee's occupancy which create an
extraordinary or unusual risk.

     (b) Lessee, however, shall pay the entirety of any increase in the property
insurance premium for the Industrial Center over what it was immediately prior
to the commencement of the term of this Lease if the increase is specified by
Lessor's insurance carrier as being caused by the nature of Lessee's occupancy
or any act or omission of Lessee.

     8.5     INSURANCE POLICIES.  Insurance required hereunder shall be in
companies holding a "General Policyholders Rating" of at least B plus, or such
other rating as may be required by a lender having a lien on the Premises, as
set forth in the most current issue of "Best's Insurance Guide." Lessee shall
not do or permit to be done anything which shall invalidate the insurance
policies carried by Lessor.  Lessee shall deliver to Lessor copies of liability
insurance policies required under paragraph 8.1 or certificates evidencing the
existence and amounts of such insurance within seven (7) days after the
commencement date of this Lease.  No such policy shall be cancellable or subject
to reduction of coverage or other modification except after thirty (30) days
prior written notice to Lessor.  Lessee shall, at least thirty (30) days prior
to the expiration of such policies, furnish Lessor with renewals or "binders"
thereof.

     8.6     WAIVER OF SUBROGATION.  Lessee and Lessor each hereby release and
relieve the other, and waive their entire right of recovery against the other
for loss or damage arising out of or incident to the perils insured against
which perils occur in, on or about the premises, whether due to the negligence
of Lessor or Lessee or their agents, employees, contractors and/or invitees.
Lessee and Lessor shall, upon obtaining the policies of insurance required give
notice to the insurance carrier or carriers that the foregoing mutual waiver of
subrogation is contained in this Lease.

     SEE ADDENDUM

     8.8     EXEMPTION OF LESSOR FROM LIABILITY.  Lessee hereby agrees that
Lessor shall not be liable for injury to Lessee's business or any loss of income
therefrom or for damage to the goods, wares, merchandise or other property of
Lessee, Lessee's employees, invitees, customers, or any other person in or about
the Premises or the Industrial Center, nor shall Lessor be liable for injury to
the person of Lessee, Lessee's employees, agents or contractors, whether such
damage or injury is caused by or results from fire, steam, electricity, gas,
water or rain, or from the breakage, leakage, obstruction or other defects of
pipes, sprinklers, wires, appliances, plumbing, air conditioning or lighting
fixtures, or from any other cause, whether said damage or injury results from
conditions arising upon the Premises or upon other portions of the Industrial
Center, or from other sources or places and regardless of whether the cause of
such damage or injury or the means of repairing the same is inaccessible to
Lessee.  Lessor shall not be liable for any damages arising from any act or
neglect of any other lessee, occupant or user of the Industrial Center, nor from
the failure of Lessor to enforce the provisions of any other lease of the
Industrial Center.

9.      DAMAGE OR DESTRUCTION.

     9.1     DEFINITIONS.

     (a) "Premises Partial Damage" shall mean if the Premises are damaged or
destroyed to the extent that the cost of repair is less than fifty percent of
the then replacement cost of the Premises.

     (b) "Premises Total Destruction" shall mean if the Premises are damaged or
destroyed to the extent that the cost of repair is fifty percent or more of the
then replacement cost of the Premises.

     (c) "Premises Building Partial Damage" shall mean if the Building of which
the Premises are a part is damaged or destroyed to the extent that the cost to
repair is fifty percent or more of the then replacement cost of the Building.

     (d) "Premises Building Total Destruction" shall mean if the Building of
which the Premises are a part is damaged or destroyed to the extent that the
cost to repair is fifty percent or more of the then replacement cost of the
Building.

     (e) "Industrial Center Buildings" shall mean all of the buildings on the
Industrial Center site.

     (f) "Industrial Center Buildings Total Destruction" shall mean if the
Industrial Center Buildings are damaged or destroyed to the extent that the cost
of repair is fifty percent or more of the then replacement cost of the
Industrial Center Buildings.


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                (g)     "Insured Loss" shall mean damage or destruction which 
was covered by an event required to be covered by the insurance described in
paragraph 8.  The fact that an Insured Loss has a deductible amount shall not
make the loss an uninsured loss.

                (h)     "Replacement Cost" shall mean the amount of money 
necessary to be spent in order to repair or rebuild the damaged area to the
condition that existed immediately prior to the damage occurring excluding all
improvements made by lessees.

        9.2     PREMISES PARTIAL DAMAGE; PREMISES BUILDING PARTIAL DAMAGE.

                (a)     Insured Loss:  Subject to the provisions of paragraphs 
9.4 and 9.5, if at any time during the term of this Lease there is damage which
is an Insured Loss and which falls into the classification of either
Premises Partial Damage or Premises Building Partial Damage, then Lessor shall,
at Lessor's expense, repair such damage to the Premises, but not Lessee's
fixtures, equipment or tenant improvements, as soon as reasonably possible and
this Lease shall continue in full force and effect.

                (b)     Uninsured Loss:  Subject to the provisions of 
paragraphs 9.4 and 9.5, if any time during the term of this Lease there is
damage which is not an Insured Loss and which falls within the classification
of Premises Partial Damage or Premises Building Partial Damage, unless caused
by a negligent or willful act of Lessee (in which event Lessee shall make the
repairs at Lessee's expense), which damage prevents Lessee from using the
premises, Lessor may at Lessor's option either (i) repair such damage as soon
as reasonably possible at Lessor's expense, in which event this Lease shall
continue in full force and effect, or (ii) give written notice to Lessee within
thirty (30) days after the date of the occurrence of such damage of Lessor's
intention to cancel and terminate this Lease as of the date of the occurrence
of such damage.  In the event Lessor elects to give such notice of Lessor's
intention to cancel and terminate this Lease, Lessee shall have the right
within ten (10) days after the receipt of such notice to give written notice to
Lessor of Lessee's intention to repair such damage at Lessee's expense without
reimbursement from Lessor, in which event this Lease shall continue in full
force and effect, and Lessee shall proceed to make such repairs as soon as
reasonably possible.  If Lessee does not give such notice within such 10-day
period this Lease shall be cancelled and terminated as of the date of the
occurrence of such damage.

        9.3     PREMISES TOTAL DESTRUCTION; PREMISES BUILDING TOTAL DESTRUCTION;
                INDUSTRIAL CENTER BUILDINGS TOTAL DESTRUCTION.

                (a)     Subject to the provisions of paragraphs 9.4 and 9.5, if
at any time during the term of this Lease there is damage, whether or not it is
an Insured Loss, and which falls into the classifications of either (i)
Premises Total Destruction, or (ii) Premises Building Total Destruction, or
(iii) Industrial Center Buildings Total Destruction, then Lessor may at
Lessor's option either (i) repair such damage or destruction, but not Lessee's
fixtures, equipment or tenant improvements, as soon as reasonably possible at
Lessor's expense, and this Lease shall continue in full force and effect, or
(ii) give written notice to Lessee within thirty (30) days after the date of
occurrence of such damage of Lessor's intention to cancel and terminate this
Lease, in which case this Lease shall be cancelled and terminated as of the
date of the occurrence of such damage.

        9.4     DAMAGE NEAR END OF TERM.

                (a)     Subject to paragraph 9.4(b), if at any time during the 
last six months of the term of this Lease there is substantial damage, whether
or not an Insured Loss, which falls within the classification of Premises
Partial Damage, Lessor may at Lessor's option cancel and terminate this Lease
as of the date of occurrence of such damage by giving written notice to Lessee
of Lessor's election to do so within 30 days after the date of occurrence of
such damage.

                (b)     Notwithstanding paragraph 9.4(a), in the event that 
Lessee has an option to extend or renew this Lease, and the time within which
said option may be exercised has not yet expired, Lessee shall exercise such
option, if it is to be exercised at all, no later than twenty (20) days after
the occurrence of an Insured Loss falling within the classification of Premises
Partial Damage during the last six months of the term of this Lease.  If
Lessee duly exercises such option during said twenty (20) day period, Lessor
shall, at Lessor's expense, repair such damage, but not Lessee's fixtures,
equipment or tenant improvements, as soon as reasonably possible and this Lease
shall continue in full force and effect.  If Lessee fails to exercise such
option during said twenty (20) day period, then Lessor may at Lessor's option
terminate and cancel this Lease as of the expiration of said twenty (20) day
period by giving written notice to Lessee of Lessor's election to do so within
ten (10) days after the expiration of said twenty (20) day period,
notwithstanding any term or provision in the grant of option to the contrary.

        9.5     ABATEMENT OF RENT; LESSEE'S REMEDIES.

                (a)     In the event Lessor repairs or restores the Premises 
pursuant to the provisions of this paragraph 9, the rent payable hereunder for
the period during which such damage, repair or restoration continues shall be
abated in proportion to the degree to which Lessee's use of the Premises is
impaired.  Except for abatement of rent, if any, Lessee shall have no claim
against Lessor for any damage suffered by reason of any such damage,
destruction, repair or restoration.

                (b)     If Lessor shall be obligated to repair or restore the 
Premises under the provisions of this paragraph 9 and shall not commence such
repair or restoration within ninety (90) days after such obligation shall
accrue, Lessee may at Lessee's option cancel and terminate this Lease by giving
Lessor written notice of Lessee's election to do so at any time prior to the
commencement of such repair or restoration.  In such event this Lease shall
terminate as of the date of such notice.

        9.6     TERMINATION -- ADVANCE PAYMENTS.  Upon termination of this Lease
pursuant to this paragraph 9, an equitable adjustment shall be made concerning
advance rent and any advance payments made by Lessee to Lessor.  Lessor shall,
in addition, return to Lessee so much of Lessee's security deposit as has not
theretofore been applied by Lessor.

        9.7     WAIVER.  Lessor and Lessee waive the provisions of any statute 
which relate to termination of leases when leased property is destroyed and
agree that such event shall be governed by the terms of this Lease.

10.     REAL PROPERTY TAXES.

        10.1    PAYMENT OF TAXES.  Lessor shall pay the real property tax, as 
defined in paragraph 10.3, applicable to the Industrial Center subject to
reimbursement by Lessee of Lessee's Share of such taxes in accordance with the
provisions of paragraph 4.2, except as otherwise provided in paragraph 10.2.

        10.2    ADDITIONAL IMPROVEMENTS.  Lessee shall not be responsible for 
paying Lessee's Share of any increase in real property tax specified in the tax
assessor's records and work sheets as being caused by additional improvements
placed upon the Industrial Center by other lessees or by Lessor for the
exclusive enjoyment of such other lessees.  Lessee shall, however, pay to Lessor
at the time that Operating Expenses are payable under paragraph 4.2(c) the
entirety of any increase in real property tax if assessed solely by reason of
additional improvements placed upon the Premises by Lessee or at Lessee's
request.

        10.3    DEFINITION OF "REAL PROPERTY TAX."  As used herein, the term 
"real property tax" shall include any form of real estate tax or assessment,
general, special, ordinary or extraordinary, and any license fee, commercial
rental tax, improvement bond or bonds, levy or tax (other than inheritance,
personal income or estate taxes) imposed on Industrial Center or any portion
thereof by any authority having the direct or indirect power to tax, including
any city, county, state or federal government, or any school, agricultural,
sanitary, fire, street, drainage or other improvement district thereof, as
against any legal or equitable interest of Lessor in the Industrial Center or
in any portion thereof, as against Lessor's right to rent or other income
therefrom, and as against Lessor's business of leasing the Industrial Center. 
The term "real property tax" shall also include any tax, fee, levy, assessment
or charge (i) in substitution of, partially or totally, any tax, fee, levy,
assessment or charge hereinabove included within the definition of "real
property tax," or (ii) the nature of which was hereinbefore included within the
definition of "real property tax," or (iii) which is imposed for a service or
right not charged prior to June 1, 1978, or, if previously charged, has been
increased since June 1, 1978, or (iv) which is imposed as a result of a
transfer, either partial or total, of Lessor's interest in the Industrial
Center or which is added to a tax or charge hereinbefore included within the
definition of real property tax by reason of such transfer, or (v) which is
imposed by reason of this transaction, any modifications or changes hereto, or
any transfers hereof.

        10.4    JOINT ASSESSMENT.  If the Industrial Center is not separately 
assessed, Lessee's Share of the real property tax liability shall be an
equitable proportion of the real property taxes for all of the land and
improvements included within the tax parcel assessed, such proportion to be
determined by Lessor from the respective valuations assigned in the assessor's
work sheets or such other information as may be reasonably available. Lessor's
reasonable determination thereof, in good faith, shall be conclusive.

        10.5    PERSONAL PROPERTY TAXES.

                (a)     Lessee shall pay prior to delinquency all taxes assessed
against and levied upon trade fixtures, furnishings, equipment and all other
personal property of Lessee contained in the Premises or elsewhere.  When
possible, Lessee shall cause said trade fixtures, furnishings, equipment and
all other personal property to be assessed and billed separately from the real
property of Lessor.

                (b)     If any of Lessee's said personal property shall be 
assessed with Lessor's real property, Lessee shall pay to Lessor the taxes
attributable to Lessee within ten (10) days after receipt of a written
statement setting forth the taxes applicable to Lessee's property.

11.     UTILITIES.  Lessee shall pay for all water, gas, heat, light, power,
telephone and other utilities and services supplied to the Premises, together
with any taxes thereon.  If any such services are not separately metered to
the Premises, Lessee shall pay at Lessor's option, either Lessee's Share or a
reasonable proportion to be determined by Lessor of all charges jointly metered
with other premises in the Building.

12.     ASSIGNMENT AND SUBLETTING.

        12.1    LESSOR'S CONSENT REQUIRED.  Lessee shall not voluntarily or by
operation of law assign, transfer, mortgage, sublet, or otherwise transfer or
encumber all or any part of Lessee's interest in the Lease or in the Premises,
without Lessor's prior written consent, which Lessor shall not unreasonably
withhold.  Lessor shall respond to Lessee's request for consent hereunder in a
timely manner and any attempted assignment, transfer, mortgage, encumbrance or
subletting without such consent shall be void, and shall constitute a breach of
this Lease without the need for notice to Lessee under paragraph 13.1.

        12.2    LESSEE AFFILIATE.  Notwithstanding the provisions of paragraph
12.1 hereof, Lessee may assign or sublet the Premises, or any portion thereof,
without Lessor's consent, to any corporation which controls, is controlled by
or is under common control with Lessee, or to any corporation resulting from
the merger or consolidation with Lessee, or to any person or entity which
acquires all the assets of Lessee as a going concern of the business that is
being conducted on the Premises, all of which are referred to as "Lessee
Affiliate," provided that before such assignment shall be effective said
assignee shall assume, in full, the obligations of Lessee under this Lease. 
Any such assignment shall not, in any

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way, affect or limit the liability of Lessee under the terms of this Lease even
if after such assignment or subletting the terms of this Lease are materially
changed or altered without the consent of Lessee, the consent of whom shall not
be necessary.

    12.3 Terms and Conditions of Assignment. Regardless of Lessor's consent, no
assignment shall release Lessee of Lessee's obligations hereunder or alter the
primary liability of Lessee to pay the Base Rent and Lessee's Share of Operating
Expenses, and to perform all other obligations to be performed by Lessee
hereunder. Lessor may accept rent from any person other than Lessee pending
approval or disapproval of such assignment. Neither a delay in the approval or
disapproval of such assignment nor the acceptance of rent shall constitute a
waiver or estoppel of Lessor's right to exercise its remedies for the breach of
any of the terms or conditions of this paragraph 12 or this Lease Consent to one
assignment shall not be deemed consent to any subsequent assignment.  In the 
event of default by any assignee of Lessee or any successor of Lessee, in the
performance of any of the terms hereof. Lessor may proceed directly against
Lessee without the necessity of exhausting remedies against said assignee.
Lessor may consent to subsequent assignments of this Lease or amendments or
modifications to this Lease with assignees of Lessee, without notifying Lessee,
or any successor of Lessee, and without obtaining its or their consent thereto
and such action shall not relieve Lessee of liability under this Lease.

     12.4 Terms and Conditions Applicable to Subletting. Regardless of Lessor's
consent, the following terms and conditions shall apply to any subletting by
Lessee of all or any part of the Premises and shall be included in subleases:

        (a) Lessee hereby assigns and in transfers to Lessor all of Lessee's
interest in all rentals and income arising from any sublease heretofore or
hereafter made by Lessee, and Lessor may collect such rent and income and apply
same toward Lessee's obligations under this Lease; provided, however, that until
a default shall occur in the performance of Lessee's obligations under this
Lease, Lessee may receive, collect and enjoy the rents accruing under such
sublease. Lessor shall not, by reason of this or any other assignment of such
sublease to Lessor nor by reason of the collection of the rents from a
sublessee, be deemed liable to the sublessee for any failure of Lessee to
perform and comply with any of Lessee's obligations to such sublessee under such
sublease. Lessee hereby irrevocably authorizes and directs any such sublessee,
upon receipt of a written notice from Lessor stating that a default exists in
the performance of Lessee's obligations under this Lease, to pay to Lessor the
rents due and to become due under the sublease. Lessee agrees that such
sublessee shall have the right to rely upon any Such statement and request from
Lessor, and that such sublessee shall pay such rents to Lessor without any
obligation or right to inquire as to whether such default exists and
notwithstanding any notice from or claim from Lessee to the contrary. Lessee
shall have no right or claim against such sublessee or Lessor for any such rents
so paid by said sublessee to Lessor.

        (b) No sublease entered into by Lessee shall be effective unless and
until it has been approved in writing by Lessor. In entering into any sublease,
Lessee shall use only such form of sublease as is satisfactory to Lessor, and
once approved by Lessor, such sublease shall not be changed or modified without
Lessor's prior written consent. Any sublessee shall, by reason of entering into
a sublease under this Lease, be deemed, for the benefit of Lessor, to have
assumed and agreed to conform and comply with each and every obligation herein
to be performed by Lessee other than such obligations as are contrary to or
inconsistent with provisions contained in a sublease to which Lessor has
expressly consented in writing.

        (c) If Lessee's obligations under this Lease have been guaranteed by
third parties, then a sublease, and Lessor's consent thereto, shall not be
effective unless said guarantors give their written consent to such sublease and
the terms thereof.

        (d) The consent by Lessor to any subletting shall not release Lessee
from any obligations or alter the primary liability of Lessee to pay the rent
and perform and comply with all of the obligations of Lessee to be performed
under this Lease.

        (e) The consent by Lessor any subletting shall not constitute a consent
to any subsequent subletting by Lessee or to any assignment or subletting by the
sublessee. However, Lessor may consent to subsequent sublettings and assignments
of the sublease or any amendments or modifications thereto without notifying
Lessee or anyone else liable on the Lease or sublease and without obtaining
their consent and such action shall not relieve such persons from liability.

        (f) In the event of any default under this Lease, Lessor may proceed
directly against Lessee, any guarantors or any one else responsible for the
performance of this Lease, including the sublessee, without first exhausting
Lessor's remedies against any other person or entity responsible therefor to
Lessor, or any security held by Lessor or Lessee.

        (g) In the event Lessee shall default in the performance of its
obligations under this Lease, Lessor, at its option and without any obligation
to do so, may require any sublessee to attorn to Lessor, in which event Lessor
shall undertake the obligations of Lessee under such sublease from the time of
the exercise of said option to the termination of such sublease; provided,
however. Lessor shall not be liable for any prepaid rents or security deposit
paid by such sublessee to Lessee or for any other prior defaults of Lessee under
such sublease

        (h) Each and every consent required of Lessee under a sublease shall
also require the consent of Lessor.

        (i) No sublessee shall further assign or sublet all or any part of the
Premises without Lessor's prior written consent.

        (j) Lessor's written consent to any subletting of the Premises by Lessee
shall not constitute an acknowledgement that no default then exists under this
Lease of the obligations to be performed by Lessee nor shall such consent be
deemed a waiver of any then existing default, except as may be otherwise stated
by Lessor at the time.

        (k) With respect to any subletting which Lessor has consented, Lessor
agrees to deliver a copy of any notice of default by Lessee to the sublessee.
Such sublessee shall have the right to cure a default of Lessee within ten (10)
days after service of said notice of default upon such sublessee, and the
sublessee shall have a right of reimbursement and offset from and against Lessee
for any such defaults cured by the sublessee


13. Default; Remedies.

    13.1 Default. The occurrence of any one or more of the following events
shall constitute a material default of this Lease by Lessee:

        (a) The vacating or abandonment of the Premises by Lessee.

        (b) The failure by Lessee to make any payment or rent or any other
payment required to be made by Lessee hereunder, as and when due, where such
failure shall continue for a period of three (3) days after written notice
thereof from Lessor to Lessee. In the event that Lessor serves Lessee with a
Notice to Pay Rent or Quit pursuant to applicable Unlawful Detainer statutes
such Notice to Pay Rent or Quit shall also constitute the notice required by
this subparagraph.

        (c) Except as otherwise provided in this Lease, the failure by Lessee to
observed or perform any of the covenants, conditions or provisions of this Lease
to be observed or performed by Lessee, other than described in paragraph (b)
above, where such failure shall continue for a period of thirty (30) days after
written notice thereof from Lessor to Lessee; provided, however, that if the
nature of Lessee's noncompliance is such that more than thirty (30) days are
reasonably required for its cure, then Lessee shall not be deemed to be in
default if Lessee commenced such cure within said thirty (30) day period and
thereafter diligently prosecutes such cure to completion. To the extent 
permitted by law, such thirty (30) day notice shall constitute the sole and 
exclusive notice required to be given to Lessee under applicable Unlawful 
Detainer statutes.

        (d) (i) The making by Lessee of any general arrangement or general
assignment for the benefit of creditors (ii) Lessee becomes a "debtor" as 
defined in 11 U.S.C. Section 101 or any successor statute thereto (unless, in 
the case of a petition filed against Lessee, the same is dismissed within sixty 
(60) days); (iii) the appointment of a trustee or receiver to take possession 
of substantially all of Lessee's assets located at the Premises or of Lessee's
interest in this Lease, where possession is not restored to Lessee within thirty
(30) days; or (iv) the attachment, execution or other judicial seizure of
substantially all of Lessee's assets located at the Premises or of Lessee's
interest in this Lease, where such seizure is not discharged within thirty (30)
days. In the event that any provision of this paragraph 13.1(d) is contrary to
any applicable law, such provision shall be of no force or effect.

        (e) The discovery by Lessor that any financial statement given to Lessor
by Lessee, any assignee of Lessee, any subtenant of Lessee, any successor in
interest of Lessee or any guarantor of Lessee's obligation hereunder, was
materially false.

    13.2 Remedies. In the event of any such material default by Lessee, Lessor
may at any time thereafter, with or without notice or demand and without
limiting Lessor in the exercise of any right or remedy which Lessor may have by
reason of such default:

        (a) Terminate Lessee's right to possession of the Premises by any lawful
means, in which case this Lease and the term hereof shall terminate and Lessee
shall immediately surrender possession of the Premises to Lessor, In such event
Lessor shall be entitled to recover from Lessee all damages incurred by Lessor
by reason of Lessee's default including, but not limited to, the cost of
recovering possession of the Premises; expenses of reletting, including 
necessary renovation and alteration of the Premises, reasonable attorney's 
fees, and any real estate commission actually paid; the worth at the time of 
award by the court having jurisdiction thereof of the amount by which the 
unpaid rent for the balance of the term after the time of such award exceeds 
the amount of such rental loss for the same period that Lessee proves could be 
reasonably avoided; that portion of the leasing commission paid by Lessor 
pursuant to paragraph 15 applicable to the unexpired term of this Lease.

        (b) Maintain Lessee's right to possession in which case this Lease shall
continue in effect whether or not Lessee shall have vacated or abandoned the
Premises. In such event Lessor shall be entitled to enforce all of Lessor's
rights and remedies under this Lease, including the right to recover the rent as
it becomes due hereunder.

        (c) Pursue any other remedy now or hereafter available to Lessor under
the laws or judicial decisions of the state wherein the Premises are located.
Unpaid installments of rent and other unpaid monetary obligations of Lessee
under the terms of this Lease shall bear interest from the date due at the
maximum rate then allowable by law.

        13.3 Default by Lessor. Lessor shall not be in default unless Lessor
fails to perform obligations required of Lessor within a reasonable time, but in
no event later than thirty (30) days after written notice by Lessee to Lessor
and to the holder of any first mortgage or deed of trust covering the Premises
whose name and address shall have theretofore been furnished to Lessee in
writing, specifying wherein Lessor has failed to perform such obligation;
provided, however, that if the nature of Lessor's obligation is such that more
than thirty (30) days are required for performance then Lessors shall not be in
default if Lessor commences performance within such thirty (30) day period and
thereafter diligently prosecutes the same to completion.


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  13.4 Late Charges. Lessee hereby acknowledges that late payment by Lessee to 
Lessor of Base Rent, Lessee's share of Operating Expenses or other sums due 
hereunder will cause Lessor to incur costs not contemplated by this Lease, the 
exact amount of which will be extremely difficult to ascertain. Such costs 
include, but are not limited to, processing and accounting charges, and late 
charges which may be imposed on Lessor by the terms of any mortgage or trust 
deed covering the Property. Accordingly, if any installment of Base Rent, 
Operating Expenses, or any other sum due from Lessee shall not be received by
Lessor or Lessor's designee within fifteen (15) days after such amount shall
be due, then, without any requirement for notice to Lessee, Lessee shall pay to
Lessor a late charge equal to 4% of such overdue amount. The parties hereby
agree that such late charge represents a fair and reasonable estimate of the
costs Lessor will incur by reason of late payment by Lessee. Acceptance of
such late charge by Lessor shall in no event constitute a waiver of Lessee's
default with respect to such overdue amount, nor prevent Lessor from
exercising any of the other rights and remedies granted hereunder. In the
event that a late charge is payable hereunder, whether or not collected. for
three (3) consecutive installments of any of the aforesaid monetary
obligations of Lessee, then Base Rent shall automatically become due and
payable quarterly in advance, rather than monthly notwithstanding paragraph
4.1 or any other provision of this Lease to the contrary.

14. Condemnation. If the Premises or any portion thereof or the Industrial
Center are taken under the power of eminent domain, or sold under the threat of
the exercise of said powers (all of which are herein called "condemnation").
this Lease shall terminate as to the part so taken as of the date the condemning
authority takes title or possession, whichever first occurs. If more than ten
percent of the floor area of the Premises, or more than twenty-five percent of
that portion of the Common Areas designated as parking for the Industrial Center
is taken by condemnation, Lessee may, at Lessee's option, to be exercised in
writing only within ten (10) days after Lessor shall have given Lessee written
notice of such taking (or in the absence of such notice, within ten (10) days
after the condemning authority shall have taken possession) terminate this Lease
as of the date the condemning authority takes such possession.  If Lessee does
not terminate this Lease in accordance with the foregoing, this Lease shall
remain in full force and effect as to the portion of the premises remaining
except that the rent shall be reduced in the proportion that the floor area of
the Premises taken bears to the total floor area of the Premises. No reduction 
of rent shall occur if the only area taken is that which does not have the 
Premises located thereon.  Any award for the taking of all or any part of the 
Premises under the power of eminent domain or any payment made under threat of 
the exercise of such power shall be the property of Lessor, whether such award 
shall be made as compensation for diminution in value of the leasehold or for 
the taking of the fee, or as severance damages, provided, however, that Lessee 
shall be entitled to any award for loss of or damage to Lessee's trade 
fixtures and removable personal property.  In the event that this Lease is not 
terminated by reason of such condemnation, Lessor shall to the extent of 
severance damages received by Lessor in connection with such condemnation, 
repair any damage to the Premises caused by such condemnation except to the 
extent that Lessee has been reimbursed therefor by the condemning authority. 
Lessee shall pay any amount in excess of such severance damages required to 
complete such repair.

15. Broker's Fee.

                                  SEE ADDENDUM

16.     Estoppel Certificate.

     (a) Each party (as "responding party") shall at any time upon not less than
ten (10) days prior written notice from the other party ("requesting party")
execute, acknowledge and deliver to the requesting party a statement in writing
(i) certifying that this Lease is unmodified and in full force and effect (or,
if modified, stating the nature of such modification and certifying that this
Lease, as so modified, is in full force and effect) and the date to which the
rent and other charges are paid in advance, if any, and (ii) acknowledging that
there are not, to the responding party's knowledge, any uncured defaults on the
part of the requesting party, or specifying such defaults if any are claimed.
Any such statement may be conclusively relied upon by any prospective purchaser
or encumbrancer of the Premises or of the business of the requesting party.

     (b) At the requesting party's option, the failure to deliver such statement
within such time shall be a material default of this Lease by the party who is
to respond, without any further notice to such party.

     (c) If Lessor desires to finance, refinance, or sell the Property or any
part thereof, Lessee hereby agrees to deliver to any lender or purchaser
designated by Lessor such financial statements of Lessee as may be reasonably
required by such lender or purchaser. Such statements shall include the past
three (3) years' financial statements of Lessee. All such financial statements
shall be received by Lessor and such lender or purchaser in confidence and shall
be used only for the purposes herein set forth.

17. Lessor's Liability. The term "Lessor" as used herein shall mean only the
owner or owners, at the time in question, of the fee title or a lessee's 
interest in a ground lease of the Industrial Center, and except as expressly 
provided in paragraph 15, in the event of any transfer of such title or 
interest, Lessor herein named (and in case of any subsequent transfers then 
the grantor) shall be relieved from and after the date of such transfer of all
liability as respects Lessor's obligations thereafter to be performed, 
provided that any funds in the hands of Lessor or the then grantor at the time 
of such transfer, in which Lessee has an interest, shall be delivered to the 
grantee. The obligations contained in this Lease to be performed by Lessor 
shall, subject as aforesaid, be binding on Lessor's successors and assigns, 
only during their respective periods of ownership

18. Severability. The invalidity of any provision of this Lessee determined by a
court of competent jurisdiction, shall in no way affect the validity of any
other provision hereof.

19. Interest on Past-due Obligations. Except as expressly herein provided, any
amount due to Lessor not paid when due shall bear interest at the maximum rate
then allowable by law from the date due. Payment of such interest shall not
excuse or cure any default by Lessee under this Lease, provided, however, that
interest shall not be payable on late charges incurred by Lessee nor on any
amounts upon which late charges are paid by Lessee.

20. Time of Essence. Time is of the essence with respect to the obligations to
be performed under this Lease.

21. Additional Rent. All monetary obligations of Lessee to Lessor under the
terms of this Lease, including but not limited to Lessee's Share of Operating
Expenses and insurance and lax expenses payable shall be deemed to be rent.

22. Incorporation of Prior Agreements; Amendments. This Lease contains all
agreements of the parties with respect to any matter mentioned herein.  No prior
or contemporaneous agreement or understanding pertaining to any such matter
shall be effective. This lease may be modified in writing only, signed by the
parties in interest at the time of the modification. Except as otherwise stated
in this Lease, Lessee hereby acknowledges their neither the real estate broker
listed in paragraph 15 hereof nor any cooperating broker on this transaction
nor the Lessor or any employee or agents of any of said persons has made any
oral or written warranties or representations to Lessee relative to the
condition or use by Lessee of the Premises or the Property and Lessee
acknowledges that Lessee assumes all responsibility regarding the Occupational
Safety Health Act, the legal use and adaptability of the Premises and the
compliance thereof with all applicable laws and regulations in effect during the
term of this Lease except as otherwise specifically stated in this Lease.

23. Notices. Any notice required or permitted to be given hereunder shall be in
writing and may be given by personal delivery or by certified mail, and if given
personally or by mail, shall be deemed sufficiently given if addressed to Lessee
or to Lessor at the address noted below the signature of the respective parties,
as the case may be. Either party may by notice to the other specify a different
address for notice purposes except that upon Lessee's taking possession of the
Premises, the Premises shall constitute Lessee's address for notice purposes. A 
copy of all notices required or permitted to be given to Lessor hereunder shall
be concurrently transmitted to such party or parties at such addresses as Lessor
may from time to time hereafter designate by notice to Lessee.

24. Waivers. No waiver by Lessor or any provision hereof shall be deemed a
waiver of any other provision hereof or of any subsequent breach by Lessee of
the same or any other provision. Lessor's consent to, or approval of, any act
shall not be deemed to render unnecessary the obtaining of Lessor's consent to
or approval of any subsequent act by Lessee. The acceptance of rent hereunder by
Lessor shall not be a waiver of any preceding breach by Lessee of any provision
hereof other than the failure of Lessee to pay the particular rent so accepted,
regardless of Lessor's knowledge of such preceding breach at the time of
acceptance of such rent.

25. Recording. Either Lessor or Lessee shall, upon request of the other,
execute, acknowledge and deliver to the other a "short form" memorandum of this
Lease for recording purposes.

26. Holding Over. If Lessee, with Lessor's consent, remains in possession of the
Premises or any part thereof after the expiration of the term hereof, such
occupancy shall be a tenancy from month to month upon all the provisions of this
Lease pertaining to the obligations of Lessee, but all Options, if any, granted
under the terms of this Lease shall be deemed terminated and be of no further
effect during said month to month tenancy.



                                       -6-


<PAGE>   7


27. Cumulative Remedies. No remedy or election hereunder shall be deemed
exclusive but shall, wherever possible, be cumulative with all other remedies at
law or in equity.

28. Covenants and Conditions. Each provision of this Lease performable by Lessee
shall be deemed both a covenant and a condition.

29. Binding Effect; Choice of Law. Subject to any provisions hereof restricting
assignment or subletting by Lessee and subject to the provisions of paragraph
17, this Lease shall bind the parties, their personal representatives,
successors and assigns. This Lease shall be governed by the laws of the State
where the Industrial Center is located and any litigation concerning this Lease
between the parties hereto shall be initiated in the county in which the
Industrial Center is located.

30.  Subordination.

     (a) This Lease, and any Option granted hereby, at Lessor's option, shall be
subordinate to any ground lease, mortgage, deed of trust, or any other
hypothecation or security now or hereafter placed upon the Industrial Center and
to any and all advances made on the security thereof and to all renewals,
modifications, consolidations, replacements and extensions thereof.
Notwithstanding such subordination, Lessee's right to quiet possession of the
Premises shall not be disturbed if Lessee is not in default and so long as
Lessee shall pay the rent and observe and perform all of the provisions of this
Lease, unless this Lease is otherwise terminated pursuant to its terms. If any
mortgagee, trustee or ground lessor shall elect to have this Lease and any
Options granted hereby prior to the lien of its mortgage, deed of trust or
ground lease, and shall give written notice thereof to Lessee, this Lease and
such Options shall be deemed prior to such mortgage, deed of trust or ground
lease, whether this Lease or such Options are dated prior or subsequent to the
date of said mortgage, deed of trust or ground lease or the date of recording
thereof.

     (b) Lessee agrees to execute any documents required to effectuate an
attornment, a subordination or to make this Lease or any Option granted herein
prior to the lien of any mortgage, deed of trust or ground lease, as the case
may be. Lessee's failure to execute such documents with ten (10) days after
written demand shall constitute a material default by Lessee hereunder without
further notice to Lessee.

31. Attorney's Fees. If either party or the broker(s) named herein bring an
action to enforce the terms hereof or declare rights hereunder, the prevailing
party in any such action, on trial or appeal, shall be entitled to his
reasonable attorney's fees to be paid by the losing party as fixed by the court.
The provisions of this paragraph shall inure to the benefit of the broker named
herein who seeks to enforce a right hereunder.

32. Lessor's Access. Lessor and Lessor's agents shall have the right to enter
the Premises at reasonable times for the purpose of inspecting the same, showing
the same to prospective purchasers, lenders, or lessees, and making such
alterations, repairs, improvements or additions to the Premises or to the
building of which they are part as Lessor may deem necessary or desirable.
Lessor may at any time place on or about the Premises or the Building any
ordinary "For Sale" signs and Lessor may at any time during the last 120 days of
the term hereof place on or about the Premises any ordinary "For Lease" signs.
All activities of Lessor pursuant to this paragraph shall be without abatement
of rent, nor shall Lessor have any liability lo Lessee for the same.

33. Auctions. Lessee shall not conduct, nor permit to be conducted, either
voluntarily or involuntarily, any auction upon the Premises or the Common Areas
without first having obtained Lessor's prior written consent. Notwithstanding
anything to the contrary in this Lease, Lessor shall not be obligated to
exercise any standard of reasonableness in determining whether to grant such
consent.

34. Signs. Lessee shall not place any sign upon the Premises or the Industrial
Center without Lessor's prior written consent. Under no circumstances shall
Lessee place a sign on any roof of the Industrial Center.

35. Merger. The voluntary or other surrender of this Lease by Lessee, or a
mutual cancellation thereof, or a termination by Lessor, shall not work a
merger, and shall, at the option of Lessor, terminate all or any existing
subtenancies or may, at the option of Lessor, operate as an assignment to Lessor
of any or all of such subtenancies.

36. Consents. Except for paragraph 33 hereof, wherever in this Lease the consent
of one party is required to an act of the other party such consent shall not be
unreasonably withheld or delayed.

37. Guarantor. In the event that there is a guarantor of this Lease, said
guarantor shall have the same obligations as Lessee under this Lease.

38. Quiet Possession. Upon Lessee paying the rent for the Premises and observing
and performing all of the covenants, conditions and provisions on Lessee's part
to be observed and performed hereunder, Lessee shall have quiet possession of
the Premises for the entire term hereof subject to all of the provisions of this
Lease. The individuals executing this Lease on behalf of Lessor represent and
warrant to Lessee that they are fully authorized and legally capable of
executing this Lease on behalf of Lessor and that such execution is binding upon
all parties holding an ownership interest in the Property.

39. Options.   

     39.1 Definition. As used in this paragraph the word "Option" has the
following meaning: (1) the right or option to extend the term of this Lease the 
term or to renew this Lease or to extend or renew any lease that Lessee has on 
other property of Lessor; (2) the option or right of first refusal to lease the
Premises or the right of first offer to lease the Premises or the right of first
refusal to lease other space within the Industrial Center or other property of
Lessor or the right of first offer to lease other space within the Industrial
Center or other property of Lessor. (3) the right or option to purchase the
Premises or the Industrial Center, or the right of first refusal to purchase the
Premises or the Industrial Center, or the right of first offer to purchase the
Premises or the Industrial Center, or the right or option to purchase other
property of Lessor, or the right of first refusal to purchase other property of
Lessor or the right of first offer to purchase other property of Lessor.

    39.2 Options Personal. Each Option granted to Lessee in this Lease is
personal to the original Lessee and may be exercised only by the original Lessee
while occupying the Premises who does so without the intent of thereafter
assigning this Lease or subletting the Premises or any portion thereof, and may
not be exercised or be assigned, voluntarily or involuntarily, by or to any
person or entity other than Lessee, provided, however, that an Option may be
exercised by or assigned to any Lessee Affiliate as defined in paragraph 12.2
of this Lease. The Options, if any, herein granted to Lessee are not assignable
separate and apart from this Lease, nor may any Option be separated from this
Lease in any manner, either by reservation or otherwise.

    39.3 Multiple Options. In the event that Lessee has any multiple options to
extend or renew this Lease a later option cannot be exercised unless the prior
option to extend or renew this Lease has been so exercised.

39.4  Effect of Default on Options.

        (a) Lessee shall have no right to exercise an Option, notwithstanding
any provision in the grant of Option to the contrary, (i) during the time
commencing from the date Lessor gives to Lessee a notice of default pursuant to
paragraph 13.1(b) or 13.1(c) and continuing until the noncompliance alleged in
said notice of default is cured, or (ii) during the period of time commencing on
the date after a monetary obligation to Lessor is due from Lessee and unpaid
(without any necessity for notice thereof to Lessee) and continuing until the
obligation is paid, or (iii) at any time after an event of default described in
paragraphs 13.1(a), 13.1(d) or 13.1(e) (without any necessity of Lessor to
give notice of such default to Lessee), nor (iv) in the event that Lessor has
given to Lessee three or more notices of default under paragraph 13.1(b), or
paragraph 13.1(c) whether or not the defaults are cured, during the 12 month
period of time immediately prior to the time that Lessee attempts to exercise
the subject Option.

        (b) The period of time within which an Option may be exercised shall not
be extended or enlarged by reason of Lessee's inability to exercise an Option
because of the provisions of paragraph 39.4(a).

        (c) All rights of Lessee under the provisions of an Options terminate
and be of no further force or effect, notwithstanding Lessee's due and timely
exercise of the Option, if, after such exercise and during the term of this
Lease, (i) Lessee fails to pay to Lessor a monetary obligation of Lessee for a
period of thirty (30) days after such obligation becomes due (without any
necessity of Lessor to give notice thereof to Lessee), or (ii) Lessee fails to
commence to cure a default specified in paragraph 13.1(c) within thirty (30)
days after the date that Lessor gives notice to Lessee of such default and/or
Lessee fails thereafter to diligently prosecute said cure to completion, or
(iii) Lessee commits a default described in paragraph 13.1(a), 13.1(d) or 
13.1(e) (without any necessity of Lessor to give notice of such default to 
Lessee), or (iv) Lessor gives to Lessee three or more notices of default under 
paragraph 13.1(b), or paragraph 13.1(c), whether or not the defaults are cured.

39.5 SEE ADDENDUM

40. Security Measures. Lessee hereby acknowledges that Lessor shall have no
obligation whatsoever to provide guard service or other security measures for
the benefit of the Premises or the Industrial Center. Lessee assumes all
responsibility for the protection of Lessee, its agents, and invitees and the
property of Lessee and of Lessee's agents and invitees from acts of third
parties. Nothing herein contained shall prevent Lessor, at Lessor's sole option,
from providing security protection for the Industrial Center or any part
thereof, in which event the cost thereof shall be included within the definition
of Operating Expenses, as set forth in paragraph 4.2(b).

41. Easements. Lessor reserves to itself the right, from time to time, to grant
such easements, rights and dedications that Lessor deems necessary or desirable,
and to cause the recordation of Parcel Maps and restrictions, so long as such
easements, rights, dedications, Maps and restrictions do not unreasonably
interfere with the use of the Premises by Lessee. Lessee shall sign any of the
aforementioned documents upon request of Lessor and failure to do so shall
constitute a material default of this Lease by Lessee without the need for
further notice to Lessee.

42. Performance Under Protest. If at any time a dispute shall arise as to any
amount or sum of money to be paid by one party to the other under the provisions
hereof, the party against who the obligation to pay the money is asserted shall
have the right to make payment "under protest" and such payment shall not be
regarded as a voluntary payment, and there shall survive the right on the part
of said party to institute suit for recovery of such sum. If it shall be
adjudged that there was no legal obligation on the part of said party to pay
such sum or any part thereof, said party shall be entitled to recover such sum
or so much thereof as it was not legally required to pay under the provisions of
this Lease.

                                                           Initials:
                                                                    ----------  
                                                                        MB      
                                                                    ----------


                                       -7-
<PAGE>   8
43.     AUTHORITY.  If Lessee is a corporation, trust, or general or limited
partnership, each individual executing this Lease on behalf of such entity
represents and warrants that he or she is duly authorized to execute and
deliver this Lease on behalf of said entity.  If Lessee is a corporation, trust
or partnership, Lessee shall, within thirty (30) days after execution of this
Lease, deliver to Lessor evidence of such authority satisfactory to Lessor.

44.     CONFLICT.  Any conflict between the printed provisions of this Lease and
the typewritten or handwritten provisions, if any, shall be controlled by the
typewritten or handwritten provisions.

45.     OFFER.  Preparation of this Lease by Lessor or Lessor's agent and
submission of same to Lessee shall not be deemed an offer to lease.  This Lease
shall become binding upon Lessor and Lessee only when fully executed by Lessor
and Lessee.

46.     ADDENDUM.  Attached hereto is an addendum which constitute a part of
this Lease.























LESSOR AND LESSEE HAVE CAREFULLY READ AND REVIEWED THIS LEASE AND EACH TERM AND
PROVISION CONTAINED HEREIN AND, BY EXECUTION OF THIS LEASE, SHOW THEIR INFORMED
AND VOLUNTARY CONSENT THERETO.  THE PARTIES HEREBY AGREE THAT, AT THE TIME THIS
LEASE IS EXECUTED, THE TERMS OF THIS LEASE ARE COMMERCIALLY REASONABLE AND
EFFECTUATE THE INTENT AND PURPOSE OF LESSOR AND LESSEE WITH RESPECT TO THE
PREMISES.

         THIS LEASE HAS BEEN PREPARED FOR SUBMISSION TO YOUR ATTORNEY FOR
         APPROVAL.  NO REPRESENTATION OR RECOMMENDATION IS MADE BY THE AMERICAN
         INDUSTRIAL REAL ESTATE ASSOCIATION OR BY THE REAL ESTATE BROKER OR ITS
         AGENTS OR EMPLOYEES AS TO THE LEGAL SUFFICIENCY, LEGAL EFFECT, OR TAX
         CONSEQUENCES OF THIS LEASE OR THE TRANSACTION RELATING THERETO:  THE
         PARTIES SHALL RELY SOLELY UPON THE ADVICE OF THEIR OWN LEGAL COUNSEL
         AS TO THE LEGAL AND TAX CONSEQUENCES OF THIS LEASE.


                LESSOR                          LESSEE


  SIGNATURES - SEE ADDENDUM                SIGNATURES - SEE ADDENDUM
-------------------------------------   -------------------------------------

By                                      By
  -----------------------------------     -----------------------------------

By                                      By
  -----------------------------------     -----------------------------------

Executed on                             Executed on
            -------------------------              --------------------------
                     (Corporate Seal)                        (Corporate Seal)

    ADDRESS FOR NOTICES AND RENT                       ADDRESS

  -----------------------------------     -----------------------------------

  -----------------------------------     -----------------------------------

  -----------------------------------     -----------------------------------

  NOTE:  These forms are often modified to meet changing requirements of law
         and needs of the industry.  Always write or call to make sure you are
         utilizing the most current from:  AMERICAN INDUSTRIAL REAL ESTATE
         ASSOCIATION, 345 So. Figueroa St., M-1, Los Angeles, CA  90071. 
         (213) 687-8777.
<PAGE>   9

                           ADDENDUM TO LEASE


LESSOR:  OATES BUSINESS PARK - VISALIA

LESSEE:    ROSS WHITE ENTERPRISES, INC.

PREMISES:  8030 DOE AVENUE, VISALIA, CALIFORNIA

LEASE DATED: MARCH 1, 1994

3.1 (Continued) The term shall commence on the date Lessor has substantially
completed construction of the tenant improvements pursuant to the provisions of
Exhibit "B" at Lessor's sole expense. Lessor shall be deemed to have
substantially completed the improvements when Lessee may legally occupy the
entire Premises, i.e., when Lessor has delivered to Lessee a Certificate of
Occupancy (which includes final governmental approval of all building permits)
for the Premises issued by the local governmental Building Department.  The
anticipated commencement date is approximately 60 days after Lessee's execution
and delivery of this Lease to Lessor.

3.3 (Continued) Lessor consents to the early entry of Lessee into the Premises
for the purpose of storing materials and equipment.  Lessee may enter the
Premises, at no cost to Lessee, approximately 15 days prior to commencement of
the Lease term (such period prior to the commencement date of the term shall be
referred to as the "Early Entry Period").  Prior to such entry, Lessee shall
provide to Lessor evidence that all insurance coverage required under the Lease
is in full effect during the Early Entry Period.  The provisions of Paragraph 8
shall apply during the Early Entry Period as if the Lease term had started on
the first day of the Early Entry Period.  During the Early Entry Period, Lessee
understands that Lessor shall be working to fulfill its obligations under
Exhibit "B" of this Lease. Lessee shall be permitted to use portions of the
Premises as construction is completed in order that Lessee can make a smooth
transition from its prior facilities.

4.1 (Continued) Schedule for base rent is as follows:

<TABLE>
      <S>                  <C>
      Months 01-24:        $12,870.00 per month;
      Months 25-36:        $13,320.00 per month;
      Months 37-48:        $13,786.00 per month;
      Months 49-60:        $14,269.00 per month.
</TABLE>

4.2(a) (Continued) Lessee's Share shall not exceed $.05 per square foot per
month during Months 1-12 of the original lease term.

Lessee's Share shall include a reserve of $.005 per square foot per

ADDENDUM                            1

<PAGE>   10

month as a reserve to pay for major repair/replacement of roof, parking lot,
and exterior painting.  This reserve shall be held until such work is needed
and shall not be refundable to Lessee.

Management fees shall not exceed 3% of rents collected during the Lease term.

6.2(a) (Continued) Lessor warrants that any new construction by Lessor pursuant
to this Lease shall be in conformity with the building plans and permits, and
shall comply with current interpretations of the Americans With Disabilities
Act of 1990 ("ADA") regarding the type of building and/or tenant improvements
constructed by Lessor.  However, if any governmental authority should require
any additional improvements, permits or approvals, under ADA or otherwise, due
to Lessee's particular use, or Lessee's employees, customers, or invitees, other
than those which are stated in this Lease, and other than requirements
generally for buildings of this type, including without limitation additional
fire protection equipment or flow capacity, use permits, or zoning variances,
such improvements or changes to the permitted uses shall be made at Lessee's
sole expense.

8.1 Liability Insurance - Lessee.  Lessee shall, at Lessee's expense, obtain
and keep in force during the term of this Lease a policy of Combined Single
Limit Bodily Injury, Personal Injury, Advertising Injury, and Property Damage
insurance insuring Lessee and Lessor against any claim arising out of, or
related in any manner to, the use, occupancy, or maintenance of the Premises
and the Industrial Center.  Such insurance shall be in an amount not less than
$1,000,000 per occurrence.  The policy shall insure performance by Lessee of
the indemnity provisions of this Paragraph 8. The provisions of said insurance
nor the limits of said insurance shall not, however, limit the liability of
Lessee hereunder.  Lessee covenants and agrees that Lessor will be listed as an
Additional Named Insured in said policy in conformity with the agreements to
defend and indemnify herein, and that said insurance maintained by Lessee is
agreed to be primary, with any insurance maintained by Lessor to be excess.

8.3 Property Insurance.  Lessor shall maintain a policy of insurance covering
loss or damage to the Industrial Center improvements.  Said insurance policy
will not cover Lessee's personal property, fixtures, the interruption of
business, extra expenses, equipment or tenant improvements.  Said policy shall
be in an amount not to exceed the full replacement value thereof, as the same
may exist from time to time.  Said policy will provide protection against all
perils included within the classification of fire, extended coverage,
vandalism, malicious mischief, flood (but only in the event same is required by
a lender having a lien on the Premises) special extended perils ("all risk", as
such term is used in the insurance industry), plate glass insurance and such
other insurance as Lessor deems advisable.  In addition, Lessor shall

ADDENDUM                            2

<PAGE>   11

obtain and keep in force, during the term of this Lease, a policy of rental
value insurance covering a period of one year, with loss payable to Lessor,
which insurance shall also cover all Operating Expenses for said period.  In
the event that the Premises shall suffer an insured loss as defined in
Paragraph 9.1(g) hereof, the deductible amounts under the casualty insurance
policies relating to the Premises shall be paid by Lessee.

8.7 Indemnity.  Lessee shall defend, indemnify and hold harmless Lessor from
and against any and all claims arising out of or in any manner related to
Lessee's use or occupancy of the Industrial center, or arising out of or in any
manner related to the conduct of Lessee's business or arising out of or in any
manner related to any activity, work or things done, permitted or suffered by
Lessee in or about the Premises or elsewhere and shall further indemnify and
hold harmless Lessor from and against all costs, attorney's fees, expenses and
liabilities incurred in the defense of any such claim or any action or
proceeding brought thereon. Upon notice of a claim or action or proceeding
brought hereunder, the duty to defend and protect the interests of Lessor shall
apply unless Lessee can establish at the time of notice of the claim that any
such claim raised hereunder arises out of the sole negligence or sole wilful
misconduct of the Lessor.  Lessor shall retain the right to reject defense
counsel appointed by Lessee or its agents, and to appoint satisfactory counsel
at Lessor's sole cost and expense, if Lessor believes that such counsel as
appointed by Lessee or its agents will not adequately represent Lessor's
interests in the case.  The duty to indemnify shall apply unless Lessee can
establish as a matter of law that the settlement or judgment arises out of the
sole negligence or sole wilful misconduct of the Lessor.  Lessee, as a material
part of the consideration to Lessor, hereby acknowledges that there is a risk
of harm to Lessee's property and injury to persons in, upon or about the
Industrial Center arising from any cause or event and Lessee agrees to assume
all such risks of harm and Lessee hereby waives all claims in respect thereof
against Lessor.

15. Lease Commission.  Cushman and Wakefield shall receive a lease commission
according to a separate agreement.

39.5 Option to Extend Term.  If the original Premises are not expanded pursuant
to Paragraph 51, and if Lessee is not in default of any of the terms and
conditions of the existing Lease regarding payment of rent, Lessee shall have
the option to renew for one (1) additional five (5) year period.  Lessee shall
give written notice at least one hundred eighty (180) days prior to expiration
of the then-existing term of Lessee's intention to extend for that time. 
However, if Lessee is in default on the date the option notice is given, the
option notice shall be totally ineffective; or, if Lessee is in default on the
date the extended term is to commence, the extended term shall not commence,
and this Lease shall expire at the end of the then-existing term.  All of the
terms and

ADDENDUM                            3

<PAGE>   12

conditions of this Lease shall remain the same with the exception of rent,
which shall be fair market rental as negotiated by the parties in good faith at
that time.  In the event the parties cannot agree on the amount of such rental,
the parties shall each select a Tulare County real estate broker with at least
5 years of industrial leasing experience, and such brokers shall attempt to
agree upon the fair market rental for the Premises.  In the event such brokers
cannot agree, they shall select a third broker with similar qualifications and
submit to the third broker, and exchange with each other, their written
opinions as to fair market rental.  The third broker shall not average the
figures, but rather shall choose one of the two opinions as the rental for that
option period.  Each party shall pay any fees charged by its own broker, and
each party shall pay one-half of any fees charged by the third broker.

47.  Forklift Restrictions.  Asphaltic cement cannot withstand hard rubber
forklift tires.  In the event the asphalt is damaged by Lessee's use of a
forklift with hard rubber tires, it will be Lessee's obligation to repair the
damaged asphaltic cement at Lessee's sole expense.

48.  Outside Storage.  Lessee shall only store materials within the building or
outside on concrete inside a screened fence as specifically allowed by the
applicable governmental authorities.

49.  Hazardous Waste.  Each party shall be fully and completely responsible and
shall indemnify and hold the other party harmless from and against any and all
claims and governmental actions concerning hazardous waste on the Premises as a
result of each such party's activity, or permitted or suffered by each such
party on or about the Premises, as well as all costs, attorney's fees,
expenses, and liabilities incurred in defense of any such claim, action, or
proceeding brought thereon, including provision of counsel reasonably
satisfactory to the other party, and regardless of whether suit or any
administrative action is filed or commenced.  Lessor warrants there is not
currently any hazardous waste in, on, or under the Premises, and similarly
indemnifies Lessee for any such currently existing hazardous waste.

50.  Floor Sealer.  Lessor does not warrant the fitness of the floor slab for
this purpose.  For example, soil conditions may cause moisture to be present
under the concrete slab or migrate through the slab, which may affect the
sealer's performance.  Lessee has been advised to consult directly with the
manufacturer's representative, and Lessee shall look directly to the
manufacturer in the event of product failure.

51.  Right to Relocate Premises or Cancel Lease.  During the original five-year
period of the Lease term, in the event that Lessee is not in default hereunder,
Lessee may request Lessor to relocate the Premises within Oates Business Park
or elsewhere on

ADDENDUM                            4

<PAGE>   13

Lessor's land in the Visalia area, if any, and expand the Premises to 100,000
square feet.  The parties shall execute a lease amendment, and Lessee shall
increase its security deposit to equal the new monthly base rent, prior to
Lessor constructing additional buildings or other improvements and prior to
Lessee taking possession of the new space.

In the event the Premises are relocated and expanded to 100,000 square feet as
stated in this Paragraph, the parties shall: increase the unexpired portion of
the lease term so that a total of seven (7) full unexpired years remain after
Lessee takes possession of the new space; increase the base rent to $26,000 per
month, with annual increases of 4% compounded yearly.  The building shall be
improved as stated on the attached Exhibit "B".

If Lessor is unable to accommodate Lessee's request, Lessee may cancel the
lease, after 90 days advance written notice to Lessor, any time during the 49th
through 60th months of the original term.  The notice shall be effective only
if accompanied by such cancellation payment. The cancellation payment shall be
an amount equal to the base rent and Lessee's Share of Operating Expenses, as
follows:                           

<TABLE>
<CAPTION>
     DATE NOTICE GIVEN             CANCELLATION PAYMENT

<S>                                <C>
During 49th - 60th months of                     
the original lease term:           Four (4) months.
</TABLE>

52.  Landlord's Waiver.  Lessor hereby approves the Landlord's Waiver, as
modified, which is attached as Exhibit "C".








ADDENDUM                            5

<PAGE>   14

<TABLE>
<CAPTION>
LESSOR:                                 ADDRESS AND TELEPHONE

<S>                                     <C>
OATES BUSINESS PARK - VISALIA,          3100 Cohasset Road
a California general partnership        Chico, CA 95926
by all of its partners                  (916) 893-1277
                                        (916) 891-6238 Fax
by /s/ Marvin L. Oates
   -----------------------------
   MARVIN L. OATES,
   General Partner

by GUILLON, INC.,
   a California corporation,
   General Partner

   by /s/ Douglas J. Guillon
      --------------------------
      DOUGLAS J. GUILLON,
      President

by /s/ Martin R. Boersma
   -----------------------------
   MARTIN R. BOERSMA,
   General Partner


LESSEE:

ROSS WHITE ENTERPRISES, INC.,            8030 Doe Avenue
a Florida Corporation,                   Visalia, CA 93291
dba National Computer Distributors       (209)
                                               --------------


by /s/ Thomas F. Ross
   -----------------------------
(print) THOMAS F. ROSS,
        ------------------------
its Vice President
    ----------------------------


by
   -----------------------------
(print)
        ------------------------
its
    ----------------------------


Exhibit "A" - Map
Exhibit "B" - Improvement Specifications
Exhibit "C" - Landlord's Waiver (modified)
</TABLE>


ADDENDUM                            6