<TABLE> <S> <C>

<ARTICLE> 5
<MULTIPLIER> 1,000
       
<S>                             <C>                     <C>                     <C>
<PERIOD-TYPE>                   9-MOS                   6-MOS                   3-MOS
<FISCAL-YEAR-END>                          DEC-31-1997             DEC-31-1997             DEC-31-1997
<PERIOD-START>                             JAN-01-1997             JAN-01-1997             JAN-01-1997
<PERIOD-END>                               SEP-30-1997             JUN-30-1997             MAR-31-1997
<CASH>                                          11,675                   1,028                     846
<SECURITIES>                                         0                       0                       0
<RECEIVABLES>                                   41,106                  39,121                  40,500
<ALLOWANCES>                                     4,806                   3,848                   1,397
<INVENTORY>                                     41,568                  35,140                  47,980
<CURRENT-ASSETS>                                95,702                  78,066                  94,544
<PP&E>                                          18,735                  16,714                  15,738
<DEPRECIATION>                                   6,359                   5,645                   5,101
<TOTAL-ASSETS>                                 108,736                  90,558                 107,924
<CURRENT-LIABILITIES>                           61,106                  41,152                  53,210
<BONDS>                                              0                       0                       0
<PREFERRED-MANDATORY>                                0                       0                       0
<PREFERRED>                                          0                       0                       0
<COMMON>                                        37,689                  37,381                  37,196
<OTHER-SE>                                       6,450                   8,798                  14,409
<TOTAL-LIABILITY-AND-EQUITY>                   108,736                  90,558                 107,924
<SALES>                                        346,523                 230,798                 100,927
<TOTAL-REVENUES>                               346,523                 230,798                 100,927
<CGS>                                          305,959                 203,265                 106,208
<TOTAL-COSTS>                                  305,959                 203,265                 106,208
<OTHER-EXPENSES>                                47,524                  31,919                  13,317
<LOSS-PROVISION>                                     0                       0                       0
<INTEREST-EXPENSE>                                   0                       0                       0
<INCOME-PRETAX>                                (6,960)                 (4,386)                   3,230
<INCOME-TAX>                                   (1,051)                   (815)                   1,164
<INCOME-CONTINUING>                            (5,909)                 (3,571)                   2,066
<DISCONTINUED>                                       0                       0                       0
<EXTRAORDINARY>                                      0                       0                       0
<CHANGES>                                            0                       0                       0
<NET-INCOME>                                   (5,909)                 (3,571)                   2,066
<EPS-PRIMARY>                                   (0.46)                  (0.28)                    0.21
<EPS-DILUTED>                                   (0.46)                  (0.28)                    0.21
        

</TABLE>