*COMDECK IPVAR
      K0BSNA : ARRAY [-1..8] OF INTEGER;    _ARRAY TO INCR/DECR BSN-S  ?
_ 
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * 
*                                                                   * 
*        ENTRY POINT AND PAGE ADDRESSES FOR BIP TOPHATS             * 
*                                                                   * 
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * 
? 
    K0PGBIP      : INTEGER;                 _ BIP MEMORY PAGE          ?
