000 00254nam a2200109Ia 4500
100 _aMALVINO, ALBERT PAUL
110 _aLEACH, D.P.
245 _aDIGITAL PRINCIPLES AND APPLICATIONS
260 _bTAT MCGRAW HILL
_c1969
300 _a540
942 _2ddc
_cBB
999 _c74089
_d74089