000 00279nam a2200121Ia 4500
008 220201s1992 xx 000 0 eng d
082 _a621.3815
_bBPB
100 _aBPB pub.
245 0 _aCMOS data book
260 _aDelhi
_bBPB publication
_c1992
300 _a245
942 _2ddc
999 _c36508
_d36508