000 00356pam a2200157a 44500
008 230515b1983 xxu||||| |||| 00| 0 eng d
020 _aNULL
041 _aENGLISH
082 _aN.D.
100 _aDouglas V. Hall
245 _aMicroprocessor & Digital Systems
250 _a0
260 _aNULL
_bMcgraw Hill
_c1983
300 _a471
650 _aNULL
999 _c570736
_d570736