<ARTICLE> 5 <PERIOD-TYPE> 9-MOS <FISCAL-YEAR-END> JAN-31-1998 <PERIOD-END> OCT-31-1997 <CASH> 10,781,018 <SECURITIES> 0 <RECEIVABLES> 10,643,629 <ALLOWANCES> 271,622 <INVENTORY> 12,569,441 <CURRENT-ASSETS> 35,935,249 <PP&E> 26,381,760 <DEPRECIATION> 12,513,397 <TOTAL-ASSETS> 58,693,274 <CURRENT-LIABILITIES> 12,201,505 <BONDS> 4,080,815 <COMMON> 713,862 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <OTHER-SE> 42,474,396 <TOTAL-LIABILITY-AND-EQUITY> 58,693,274 <SALES> 47,044,874 <TOTAL-REVENUES> 47,044,874 <CGS> 29,819,916 <TOTAL-COSTS> 39,039,107 <OTHER-EXPENSES> 0 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 253,869 <INCOME-PRETAX> 8,763,050 <INCOME-TAX> 3,417,589 <INCOME-CONTINUING> 5,345,461 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 5,345,461 <EPS-PRIMARY> .75 <EPS-DILUTED> .75