000 00264nam a2200109Ia 4500
999 _c12680
_d12680
100 _aGupta J B
245 2 _aCourse in Electrical Measurements and Measuring Instruments
250 _a5
260 _c1987
_bKATSON PUB. HOUSE
_aDelhi
300 _axi+542
942 _cBK