000 00288nam a2200109Ia 4500
008 220201s1990 xx 000 0 eng d
100 _aVEDATARE
245 0 _aPULSE DIGITAL CIRCUITS AND COMPUTER FUNDAMENTALS
260 _aDELHI
_bDHANPAT RAI AND SONS
_c1990
300 _a109
942 _2ddc
999 _c91005
_d91005