000 00331nam a2200145Ia 4500
100 _aHayes /John P.
650 _aElectrical Engineering
250 _a3
942 _cBK
654 _adigital
245 _aIntroduction to digital Logic design
260 _bAddison Wesly
_aNew Delhi
_c1993
300 _a805
546 _aENGLISH
999 _c27826
_d27826