000 00316nam a2200121Ia 4500
008 220201s1978 xx 000 0 eng d
082 _bSAN
100 _aSandige, Richard S
245 0 _aDigital concepts using standard integrated circuit
260 _aKognakush
_bMc Graw Hill
_c1978
300 _a508
942 _2ddc
999 _c23550
_d23550