<ARTICLE>           5
<LEGEND>            This schedule contains summary financial information
                    extracted from Form 10-Q for the nine months ended
                    March 31, 1999, and is qualified in its entirety by
                    reference to such financial statements.
<MULTIPLIER>        1,000
<PERIOD-TYPE>                        9-MOS
<FISCAL-YEAR-END>              JUN-30-1999
<PERIOD-END>                   MAR-31-1999
<CASH>                               7,735
<SECURITIES>                        16,899
<RECEIVABLES>                       43,144
<ALLOWANCES>                         4,383
<INVENTORY>                         14,267
<CURRENT-ASSETS>                    61,696
<PP&E>                              16,390
<DEPRECIATION>                       6,137
<TOTAL-ASSETS>                      91,028
<CURRENT-LIABILITIES>               15,788
<BONDS>                                  0
<COMMON>                                86
<PREFERRED-MANDATORY>                    0
<PREFERRED>                              0
<OTHER-SE>                          75,153
<TOTAL-LIABILITY-AND-EQUITY>        91,028
<SALES>                             65,984
<TOTAL-REVENUES>                    65,984
<CGS>                               37,255
<TOTAL-COSTS>                       65,434
<OTHER-EXPENSES>                       209
<LOSS-PROVISION>                         0
<INTEREST-EXPENSE>                       0
<INCOME-PRETAX>                      1,477
<INCOME-TAX>                           411
<INCOME-CONTINUING>                  1,066
<DISCONTINUED>                           0
<EXTRAORDINARY>                          0
<CHANGES>                                0
<NET-INCOME>                         1,066
<EPS-PRIMARY>                          .12
<EPS-DILUTED>                          .12