<ARTICLE> 5
<LEGEND>
This schedule contains summary financial information extracted from the Balance
Sheet and Statements of Income filed as part of the report on Form 10QSB and is
qualified in its entirety by reference to such report on Form 10QSB.
</LEGEND>
       
                             
<PERIOD-TYPE>                   3-MOS
<FISCAL-YEAR-END>                          NOV-30-1998
<PERIOD-END>                               FEB-28-1998
<CASH>                                       2,993,971
<SECURITIES>                                 2,266,860
<RECEIVABLES>                                1,143,231
<ALLOWANCES>                                    15,724
<INVENTORY>                                  1,037,743
<CURRENT-ASSETS>                             7,565,504
<PP&E>                                         285,609
<DEPRECIATION>                                 170,102
<TOTAL-ASSETS>                               7,683,996
<CURRENT-LIABILITIES>                        1,218,409
<BONDS>                                          1,104
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<COMMON>                                         4,824
<OTHER-SE>                                   6,459,659
<TOTAL-LIABILITY-AND-EQUITY>                 7,683,996
<SALES>                                      2,374,867
<TOTAL-REVENUES>                             2,445,541
<CGS>                                        1,802,999
<TOTAL-COSTS>                                  598,621
<OTHER-EXPENSES>                                     0
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                               7,005
<INCOME-PRETAX>                                 36,916
<INCOME-TAX>                                     8,779
<INCOME-CONTINUING>                             28,137
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                    28,137
<EPS-PRIMARY>                                      .01
<EPS-DILUTED>                                      .01