<ARTICLE> 5 <PERIOD-TYPE> 3-MOS <FISCAL-YEAR-END> DEC-31-1997 <PERIOD-END> DEC-31-1997 <CASH> 64,155 <SECURITIES> 57,938 <RECEIVABLES> 205,490 <ALLOWANCES> 4801 <INVENTORY> 28,935 <CURRENT-ASSETS> 363,968 <PP&E> 49,231 <DEPRECIATION> 22,410 <TOTAL-ASSETS> 402,508 <CURRENT-LIABILITIES> 197,906 <BONDS> 0 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 168 <OTHER-SE> 210,549 <TOTAL-LIABILITY-AND-EQUITY> 402,508 <SALES> 348,192 <TOTAL-REVENUES> 348,192 <CGS> 315,373 <TOTAL-COSTS> 315,373 <OTHER-EXPENSES> 19,828 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 160 <INCOME-PRETAX> 14,741 <INCOME-TAX> 5,697 <INCOME-CONTINUING> 9,044 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 9,044 <EPS-PRIMARY> .55 <EPS-DILUTED> .54