000 00352pam a2200157a 44500
008 230515b1994 xxu||||| |||| 00| 0 eng d
020 _aNULL
041 _aENGLISH
082 _aN.D.
100 _aGofton Peter W.
245 _aMastering Serial Communication
250 _a0
260 _aNULL
_bBPB. Pub.
_c1994
300 _a354
650 _aNULL
999 _c575564
_d575564