000 00270nam a2200121Ia 4500
008 220201s1995 xx 000 0 eng d
100 _aKALSI, H.S.
245 0 _aELECTRONIC INSTRUMENTS
250 _aDELHI
260 _aDELHI
_bTMH
_c1995
300 _a635
942 _2ddc
999 _c66584
_d66584