<ARTICLE> 5 <PERIOD-TYPE> 9-MOS <FISCAL-YEAR-END> MAY-31-1997 <PERIOD-START> JUN-01-1998 <PERIOD-END> FEB-28-1998 <CASH> 2,436 <SECURITIES> 0 <RECEIVABLES> 404,316 <ALLOWANCES> 9,926 <INVENTORY> 186,222 <CURRENT-ASSETS> 685,301 <PP&E> 2,215,418 <DEPRECIATION> 1,990,700 <TOTAL-ASSETS> 924,797 <CURRENT-LIABILITIES> 1,191,869 <BONDS> 40,272 <PREFERRED-MANDATORY> 0 <PREFERRED> 100,000 <COMMON> 3,022 <OTHER-SE> (410,366) <TOTAL-LIABILITY-AND-EQUITY> 924,797 <SALES> 1,989,786 <TOTAL-REVENUES> 1,989,786 <CGS> 1,322,363 <TOTAL-COSTS> 785,874 <OTHER-EXPENSES> 0 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> (6,734) <INCOME-PRETAX> 0 <INCOME-TAX> 0 <INCOME-CONTINUING> (125,185) <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> (125,185) <EPS-PRIMARY> (.14) <EPS-DILUTED> (.14)