000 00318nam a2200121Ia 4500
008 220201s1977 xx 000 0 eng d
082 _a621.37
_bSAT
100 _aSatyanarayana Rao,HV
245 0 _aElectrical Measurements & measuring Instruments
260 _bDelhi: Khanna Pub.
_c1977
300 _a344
942 _2ddc
999 _c80189
_d80189