000 00297nam a2200121Ia 4500
008 220821s2011 xx 000 0 eng d
100 _aSAWHNEY, A. K.
245 0 _aELECTRONIC INSTRUMENTATION & MEASUREMENTS
250 _a1ST
260 _bDHANPAT RAI
_c2011
300 _a1024
942 _2ddc
_cBTECH
999 _c2128
_d2128