000 00285nam a2200109Ia 4500
008 220201s1988 xx 000 0 eng d
100 _aSuryanarayana, NV
245 0 _aElectrical Measuremnet & Measuring Instruments
260 _bTata Mc Graw Hill
_c1988
300 _a326
942 _2ddc
999 _c84056
_d84056