COMPUTER ASSOCIATES &lt;CA> STARTS BPI &lt;BPII> BID
  Computer Associates International Inc
  said it has started its previously-announced 1.92 dlr per share
  tender offer for all shares of BPI Systems Inc.
      In a newspaper advertisement, the company said the offer,
  which has been approved by the BPI board and is to be followed
  by a merger at the same price, is conditioned on receipt of at
  least 1,813,742 shares.  The offer and withdrawal rights expire
  May 15 unless extended.
      In addition to shares sought in the tender, shareholders of
  BPI owning 1,951,720 shares or 34.6 pct have agreed to sell
  their shares to Computer Associates for the tender price.
  

