000 00252nam a2200109Ia 4500
008 220201s1997 xx 000 0 eng d
100 _aKALSI, H.S.
245 0 _aELECTRONIC INSTRUMENTATION
260 _aDELHI
_bTMH
_c1997
300 _a635
942 _2ddc
999 _c66801
_d66801