000 00223 a2200097 4500
001 6828
100 _aMaley, G A
245 _aLogic Design of Transistor Digital computers
260 _a
_bEnglewood
_c
090 _c5641
_d5641
942 _aNUST-CAE
_cM
_c32091
999 _c241901
_d241901