000 00313nam a2200121Ia 4500
008 230222s9999 xx 000 0 und d
082 _a621.395
100 _aAlbert Paul Malvino
245 0 _aDigital Principles and Applications 4th Edition
250 _a4
260 _bMc Graw Hill New York
_c1986
942 _cBK
999 _c35460
_d35460