<ARTICLE> 5
       
                                                  
<PERIOD-TYPE>                   6-MOS                   6-MOS
<FISCAL-YEAR-END>                          JUL-31-1999             JUL-31-1998
<PERIOD-START>                             AUG-01-1998             AUG-01-1997
<PERIOD-END>                               JAN-31-1999             JAN-31-1998
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