000 00319nam a2200133Ia 4500
020 _a087 6924135
100 _aWilliam D Cooper
245 _aElectronic Instrumentation and Measurement Techniques
250 _a3
260 _c1988
_bPHI
_aNew Delhi
300 _axi+466
700 _aAlbert D Helfrick
942 _cBK
999 _c12450
_d12450