<ARTICLE> 5
       
                                                 
<PERIOD-TYPE>                   9-MOS
<FISCAL-YEAR-END>               NOV-30-1997
<PERIOD-END>                    AUG-31-1997
<CASH>                              425,662
<SECURITIES>                              0
<RECEIVABLES>                       777,302
<ALLOWANCES>                              0
<INVENTORY>                         700,546
<CURRENT-ASSETS>                  2,329,040
<PP&E>                            1,768,935
<DEPRECIATION>                      563,645
<TOTAL-ASSETS>                    4,409,451
<CURRENT-LIABILITIES>             1,321,284
<BONDS>                                   0
<PREFERRED-MANDATORY>                     0
<PREFERRED>                               8
<COMMON>                              1,123
<OTHER-SE>                        3,224,581
<TOTAL-LIABILITY-AND-EQUITY>      4,409,451
<SALES>                           4,533,411
<TOTAL-REVENUES>                  6,378,393
<CGS>                             1,961,457
<TOTAL-COSTS>                     4,836,934
<OTHER-EXPENSES>                          0
<LOSS-PROVISION>                     58,455
<INTEREST-EXPENSE>                   66,925
<INCOME-PRETAX>                    (419,998)
<INCOME-TAX>                              0
<INCOME-CONTINUING>              (1,139,560)
<DISCONTINUED>                     (161,749)
<EXTRAORDINARY>                     881,311
<CHANGES>                                 0
<NET-INCOME>                       (465,865)
<EPS-PRIMARY>                          (.42)
<EPS-DILUTED>                          (.42)