# comment your work! EJW
# comment starting date 7/22/97 EJW
# modified 852 8/11/97 ES
# added 856 1/6/98 EJW
# updated 856 3/26/98 EJW
# replaced all "|" in indicator values with "_"; 5/18/98 ES
# update #3 8/18/98 KLD
# added field 852 2nd indicator value 7 2-12-99 lam
# changed repeatability of subfield $b in field 856 2-12-99 lam
# added field 856 Ind1 values _, 3, 4; and Ind2 values 0, 1, 2, 8 2-12-99 lam
# added subfield $6 in field 856 2-12-99 lam
# added subfield $v in field 853 2-12-99 lam
# changed repeatability of subfield $y in field 853, 854, 855 2-12-99 lam
# changed standards referred to in 2nd indicator value 1 in fields 866, 867, 868 2-12-99 lam
# deleted 2nd indicator value _ in field 866 2-12-99 lam
# revised indicators (undefined-no info provided) for 852,856,863,864,865,866,867 3/12/99 dr
# made 852 $b NR, 5/4/99 dr
# removed 852 Ind1=4 and subfield $j per INDD 8-5-99 dwr
# made 852 $k and $m Repeatable, per INDD 9-7-99 dwr
# deleted 899 7/28/00 dwr
# Deleted 852 Ind1 values 1, 2, 5, 6, 7, c; deleted subfields 2, a, c, e, f, g, j, k, l, n, p, q, s
# Renamed 856 $u, added 856 $y; added $z to 853-855 06-15-01 dwr; removed $g 6-18-01

[841]
0=a 0A
Subfa=Type of record
1=b 0A
Subfb=Fixed-length data elements
2=e 0A
Subfe=Encoding level

[841Ind1]
0=_ 
Value_=Undefined

[841Ind2]
0=_ 
Value_=Undefined

[842]
0=a 0A
Subfa=Textual physical form designator

[842Ind1]
0=_ 
Value_=Undefined

[842Ind2]
0=_ 
Value_=Undefined

[843]
0=a 0A
Subfa=Type of reproduction
1=b 1A
Subfb=Place of reproduction
2=c 1A
Subfc=Agency responsible of reproduction
3=d 0A
Subfd=Date of reproduction
4=e 0A
Subfe=Physical description of reproduction
5=f 1A
Subff=Series statement for reproduction
6=m 1A
Subfm=Dates of publication and/or sequential designation of issues reproduced
7=n 1A
Subfn=Note about reproduction
8=3 0A
Subf3=Materials specified
9=7 0A
Subf7=Fixed-length data elements of reproduction

[843Ind1]
0=_ 
Value_=Undefined

[843Ind2]
0=_ 
Value_=Undefined

[844]
0=a 0A
Subfa=Name of unit

[844Ind1]
0=_ 
Value_=Undefined

[844Ind2]
0=_ 
Value_=Undefined

[845]
0=a 0A
Subfa=Terms governing use and reproduction
1=b 0A
Subfb=Jurisdiction
2=c 0A
Subfc=Authorization
3=d 0A
Subfd=Authorized users
4=3 0A
Subf3=Materials specified

[845Ind1]
0=_ 
Value_=Undefined

[845Ind2]
0=_ 
Value_=Undefined

[852]
0=b 0A
Subfb=Sublocation or collection [ILS location]
1=h 0A
Subfh=Classification part [ILS Call/Class number]
2=i 1A
Subfi=Item part
3=m 1A
Subfm=Call number suffix [ILS sublocation]
4=t 0A
Subft=Copy number
5=x 1A
Subfx=Nonpublic note
6=z 1A
Subfz=Public note
7=3 0A
Subf3=Materials specified
8=8 0A
Subf8=Link and sequence number
# removed $j per INDD 8/5/99 dwr
# removed 2, a, c, e, f, g, j, k, l, n, p, q, s 7/28/00 dwr

[852Ind1]
0=_ 
Value_=No information provided
1=0 
Value0=Library of Congress classification
2=3 
Value3=Superintendent of Documents classification
3=8 
Value8=Other scheme
# value c added for CODOC normalization and searching in Voyager
# removed 4 per INDD 8/5/99 dwr
# removed 1, 2, 4, 5, 7, c 7/28/00 dwr

[852Ind2]
0=_ 
Value_=No information provided
1=0 
Value0=Not enumeration
2=1 
Value1=Primary enumeration
3=2 
Value2=Alternative enumeration

[853]
0=a 0A
Subfa=First level of enumeration
1=b 0A
Subfb=Second level of enumeration
2=c 0A
Subfc=Third level of enumeration
3=d 0A
Subfd=Fourth level of enumeration
4=e 0A
Subfe=Fifth level of enumeration
5=f 0A
Subff=Sixth level of enumeration
6=g 0A
Subfg=Alternative numbering scheme, first level of enumeration
7=h 0A
Subfh=Alternative numbering scheme, second level of enumeration
8=i 0A
Subfi=First level of chronology
9=j 0A
Subfj=Second level of chronology
10=k 0A
Subfk=Third level of chronology
11=l 0A
Subfl=Fourth level of chronology
12=m 0A
Subfm=Alternative numbering scheme, chronology
13=t 0A
Subft=Copy
14=u 1A
Subfu=Bibliographic units per next higher level
15=v 1A
Subfv=Numbering continuity
16=w 0A
Subfw=Frequency
17=x 0A
Subfx=Calendar change
18=y 1A
Subfy=Regularity pattern
19=z 1A
Subfz=Numbering scheme
20=3 0A
Subf3=Materials specified
21=8 0A
Subf8=Link and sequence number

[853Ind1]
0=0 
Value0=Cannot compress or expand
1=1 
Value1=Can compress but not expand
2=2 
Value2=Can compress or expand
3=3 
Value3=Unknown

[853Ind2]
0=0 
Value0=Captions verified; all levels present
1=1 
Value1=Captions verified; all levels may not be present
2=2 
Value2=Captions unverified; all levels present
3=3 
Value3=Captions unverified; all levels may not be present

[854]
0=a 0A
Subfa=First level of enumeration
1=b 0A
Subfb=Second level of enumeration
2=c 0A
Subfc=Third level of enumeration
3=d 0A
Subfd=Fourth level of enumeration
4=e 0A
Subfe=Fifth level of enumeration
5=f 0A
Subff=Sixth level of enumeration
6=g 0A
Subfg=Alternative numbering scheme, first level of enumeration
7=h 0A
Subfh=Alternative numbering scheme, second level of enumeration
8=i 0A
Subfi=First level of chronology
9=j 0A
Subfj=Second level of chronology
10=k 0A
Subfk=Third level of chronology
11=l 0A
Subfl=Fourth level of chronology
12=m 0A
Subfm=Alternative numbering scheme, chronology
13=o 0A
Subfo=Type of supplementary material
14=t 0A
Subft=Copy
15=u 1A
Subfu=Bibliographic units per next higher level
16=v 1A
Subfv=Numbering continuity
17=w 0A
Subfw=Frequency
18=x 0A
Subfx=Calendar change
19=y 1A
Subfy=Regularity pattern
20=z 1A
Subfz=Numbering scheme
21=3 0A
Subf3=Materials specified
22=8 0A
Subf8=Link and sequence number

[854Ind1]
0=0 
Value0=Cannot compress or expand
1=1 
Value1=Can compress but not expand
2=2 
Value2=Can compress or expand
3=3 
Value3=Unknown

[854Ind2]
0=0
Value0=Captions verified; all levels present
1=1 
Value1=Captions verified; all levels may not be present
2=2 
Value2=Captions unverified; all levels present
3=3 
Value3=Captions unverified; all levels may not be present

[855]
0=a 0A
Subfa=First level of enumeration
1=b 0A
Subfb=Second level of enumeration
2=c 0A
Subfc=Third level of enumeration
3=d 0A
Subfd=Fourth level of enumeration
4=e 0A
Subfe=Fifth level of enumeration
5=f 0A
Subff=Sixth level of enumeration
6=g 0A
Subfg=Alternative numbering scheme, first level of enumeration
7=h 0A
Subfh=Alternative numbering scheme, second level of enumeration
8=i 0A
Subfi=First level of chronology
9=j 0A
Subfj=Second level of chronology
10=k 0A
Subfk=Third level of chronology
11=l 0A
Subfl=Fourth level of chronology
12=m 0A
Subfm=Alternative numbering scheme, chronology
13=o 0A
Subfo=Type of Index
14=t 0A
Subft=Copy
15=u 1A
Subfu=Bibliographic units per next higher level
16=v 1A
Subfv=Numbering continuity
17=w 0A
Subfw=Frequency
18=x 0A
Subfx=Calendar change
19=y 1A
Subfy=Regularity pattern
20=z 1A
Subfz=Numbering scheme
21=3 0A
Subf3=Materials specified
22=8 0A
Subf8=Link and sequence number

[855Ind1]
0=_ 
Value_=Undefined

[855Ind2]
0=_ 
Value_=Undefined

[856]
0=a 1A
Subfa=Host name
1=b 1A
Subfb=Access number
2=c 1A
Subfc=Compression information
3=d 1A
Subfd=Path
4=f 1A
Subff=Electronic name
5=h 0A
Subfh=Processor of request
6=i 1A
Subfi=Instruction
7=j 0A
Subfj=Bits per second
8=k 0A
Subfk=Password
9=l 0A
Subfl=Logon
10=m 1A
Subfm=Contact for access assistance
11=n 0A
Subfn=Name of location of host in subfield $a
12=o 0A
Subfo=Operating system
13=p 0A
Subfp=Port
14=q 0A
Subfq=Electronic format type
15=r 0A
Subfr= Settings
16=s 1A
Subfs=File size
17=t 1A
Subft=Terminal emulation
18=u 1A
Subfu=Uniform Resource Identifier
19=v 1A
Subfv=Hours access method available
20=w 1A
Subfw=Record control number
21=x 1A
Subfx=Nonpublic note
22=y 1A
Subfy=Link text
23=z 1A
Subfz=Public note
24=2 0A
Subf2=Access method
25=3 0A
Subf3=Materials specified
26=6 0A
Subf6=Linkage

[856Ind1]
0=_
Value_=No information provided
1=0 
Value0=Email
2=1 
Value1=FTP
3=2 
Value2=Remote login (Telnet)
4=3
Value3=Dial-up
5=4
Value4=HTTP
6=7 
Value7=Method specified in subfield $2

[856Ind2]
0=_ 
Value_=No information provided
1=0
Value0=Resource
2=1
Value1=Version of resource
3=2
Value2=Related source
4=8
Value8=No display constant generated

[863]
0=a 0A
Subfa=First level of enumeration
1=b 0A
Subfb=Second level of enumeration
2=c 0A
Subfc=Third level of enumeration
3=d 0A
Subfd=Fourth level of enumeration
4=e 0A
Subfe=Fifth level of enumeration
5=f 0A
Subff=Sixth level of enumeration
6=g 0A
Subfg=Alternative numbering scheme, first level of enumeration
7=h 0A
Subfh=Alternative numbering scheme, second level of enumeration
8=i 0A
Subfi=First level of chronology
9=j 0A
Subfj=Second level of chronology
10=k 0A
Subfk=Third level of chronology
11=l 0A
Subfl=Fourth level of chronology
12=m 0A
Subfm=Alternative numbering scheme, chronology
13=n 0A
Subfn=Converted Gregorian year
14=p 0A
Subfp=Piece designation
15=q 0A
Subfq=Piece physical condition
16=s 1A
Subfs=Copyright article-fee code
17=t 0A
Subft=Copy number
18=w 0A
Subfw=Break indicator
19=x 1A
Subfx=Nonpublic note
20=z 1A
Subfz=Public note
21=8 0A
Subf8=Link and sequence number

[863Ind1]
0=_ 
Value_=No information provided
1=3 
Value3=Holdings level 3
2=4 
Value4=Holdings level 4
3=5 
Value5=Holdings level 4 with piece designation

[863Ind2]
0=_ 
Value_=No information provided
1=0 
Value0=Compressed
2=1 
Value1=Uncompressed
3=2 
Value2=Compressed, use textual display
4=3 
Value3=Uncompressed, use textual display
5=4 
Value4=Item(s) not published

[864]
0=a 0A
Subfa=First level of enumeration
1=b 0A
Subfb=Second level of enumeration
2=c 0A
Subfc=Third level of enumeration
3=d 0A
Subfd=Fourth level of enumeration
4=e 0A
Subfe=Fifth level of enumeration
5=f 0A
Subff=Sixth level of enumeration
6=g 0A
Subfg=Alternative numbering scheme, first level of enumeration
7=h 0A
Subfh=Alternative numbering scheme, second level of enumeration
8=i 0A
Subfi=First level of chronology
9=j 0A
Subfj=Second level of chronology
10=k 0A
Subfk=Third level of chronology
11=l 0A
Subfl=Fourth level of chronology
12=m 0A
Subfm=Alternative numbering scheme, chronology
13=n 0A
Subfn=Converted Gregorian year
14=o 0A
Subfo=Title of supplementary material
15=p 0A
Subfp=Piece designation
16=q 0A
Subfq=Piece physical condition
17=s 1A
Subfs=Copyright article-fee code
18=t 0A
Subft=Copy number
19=w 0A
Subfw=Break indicator
20=x 1A
Subfx=Nonpublic note
21=z 1A
Subfz=Public note
22=8 0A
Subf8=Link and sequence number

[864Ind1]
0=_ 
Value_=No information provided
1=3 
Value3=Holdings level 3
2=4 
Value4=Holdings level 4
3=5
Value5=Holdings level 4 with piece designation

[864Ind2]
0=_ 
Value_=No information provided
1=0 
Value0=Compressed
2=1 
Value1=Uncompressed
3=2 
Value2=Compressed, use textual display
4=3 
Value3=Uncompressed, use textual display
5=4 
Value4=Item(s) not published

[865]
0=a 0A
Subfa=First level of enumeration
1=b 0A
Subfb=Second level of enumeration
2=c 0A
Subfc=Third level of enumeration
3=d 0A
Subfd=Fourth level of enumeration
4=e 0A
Subfe=Fifth level of enumeration
5=f 0A
Subff=Sixth level of enumeration
6=g 0A
Subfg=Alternative numbering scheme, first level of enumeration
7=h 0A
Subfh=Alternative numbering scheme, second level of enumeration
8=i 0A
Subfi=First level of chronology
9=j 0A
Subfj=Second level of chronology
10=k 0A
Subfk=Third level of chronology
11=l 0A
Subfl=Fourth level of chronology
12=m 0A
Subfm=Alternative numbering scheme, chronology
13=n 0A
Subfn=Converted Gregorian year
14=o 0A
Subfo=Title of index
15=p 0A
Subfp=Piece designation
16=q 0A
Subfq=Piece physical condition
17=s 1A
Subfs=Copyright article-fee code
18=t 0A
Subft=Copy number
19=w 0A
Subfw=Break indicator
20=x 1A
Subfx=Nonpublic note
21=z 1A
Subfz=Public note
22=8 0A
Subf8=Link and sequence number

[865Ind1]
0=_ 
Value_=No information provided
1=4 
Value4=Holdings level 4
2=5 
Value5=Holdings level 4 with piece designation

[865Ind2]
0=_ 
Value_=No information provided
1=1 
Value1=Uncompressed
2=3 
Value3=Uncompressed, use textual display

[866]
0=a 0A
Subfa=Textual holdings
1=x 1A
Subfx=Nonpublic note
2=z 1A
Subfz=Public note
3=8 1A
Subf8=Link and sequence number

[866Ind1]
0=_ 
Value_=No information provided
1=3 
Value3=Holdings level 3
2=4 
Value4=Holdings level 4
3=5
Value5=Holdings level 4 with piece designation

[866Ind2]
0=0 
Value0=Non-standard
1=1 
Value1=ANSI/NISO Z39.71 or ISO 10324
2=2 
Value2=ANSI Z39.42

[867]
0=a 0A
Subfa=Textual Holdings
1=x 1A
Subfx=Nonpublic note
2=z 1A
Subfz=Public note
3=8 1A
Subf8=Link and sequence number

[867Ind1]
0=_ 
Value_=No information provided
1=3 
Value3=Holdings level 3
2=4 
Value4=Holdings level 4
3=5 
Value5=Holdings level 4 with piece designation

[867Ind2]
0=0 
Value0=Non-standard
1=1 
Value1=ANSI/NISO Z39.71 or ISO 10324
2=2 
Value2=ANSI Z39.42

[868]
0=a 0A
Subfa=Textual holdings
1=x 1A
Subfx=Nonpublic note
2=z 1A
Subfz=Public note
3=8 1A
Subf8=Link and sequence number

[868Ind1]
0=_ 
Value_=No information provided
1=3 
Value3=Holdings level 3
2=4 
Value4=Holdings level 4
3=5 
Value5=Holdings level 4 with piece designation

[868Ind2]
0=0 
Value0=Non-standard
1=1 
Value1=ANSI/NISO Z39.71 or ISO 10324
2=2 
Value2=ANSI Z39.42

[876]
0=a 0A
Subfa=Internal item number
1=b 1A
Subfb=Invalid or cancelled internal item number
2=p 1A
Subfp=Piece designation
3=r 1A
Subfr=Invalid or cancelled piece designation
4=t 0A
Subft=Copy number
5=c 1A
Subfc=Cost
6=d 1A
Subfd=Date acquired
7=e 1A
Subfe=Source of acquisition
8=h 1A
Subfh=Use restrictions
9=j 1A
Subfj=Item status
10=l 1A
Subfl=Temporary location
11=x 1A
Subfx=Nonpublic note
12=z 1A
Subfz=Public note
13=3 0A
Subf3=Materials specified
14=8 0A
Subf8=Link and sequence number

[876Ind1]
0=_
Value_=Undefined

[876Ind2]
0=_
Value_=Undefined

[877]
0=a 0A
Subfa=Internal item number
1=b 1A
Subfb=Invalid or cancelled internal item number
2=p 1A
Subfp=Piece designation
3=r 1A
Subfr=Invalid or cancelled piece designation
4=t 0A
Subft=Copy number
5=c 1A
Subfc=Cost
6=d 1A
Subfd=Date acquired
7=e 1A
Subfe=Source of acquisition
8=h 1A
Subfh=Use restrictions
9=j 1A
Subfj=Item status
10=l 1A
Subfl=Temporary location
11=x 1A
Subfx=Nonpublic note
12=z 1A
Subfz=Public note
13=3 0A
Subf3=Materials specified
14=8 0A
Subf8=Link and sequence number

[877Ind1]
0=_
Value_=Undefined

[877Ind2]
0=_
Value_=Undefined

[878]
0=a 0A
Subfa=Internal item number
1=b 1A
Subfb=Invalid or cancelled internal item number
2=p 1A
Subfp=Piece designation
3=r 1A
Subfr=Invalid or cancelled piece designation
4=t 0A
Subft=Copy number
5=c 1A
Subfc=Cost
6=d 1A
Subfd=Date acquired
7=e 1A
Subfe=Source of acquisition
8=h 1A
Subfh=Use restrictions
9=j 1A
Subfj=Item status
10=l 1A
Subfl=Temporary location
11=x 1A
Subfx=Nonpublic note
12=z 1A
Subfz=Public note
13=3 0A
Subf3=Materials specified
14=8 0A
Subf8=Link and sequence number

[878Ind1]
0=_
Value_=Undefined

[878Ind2]
0=_
Value_=Undefined