000 00342nam a2200133Ia 4500
005 20251119101138.0
020 _a9788120307520
100 _aAlbert D Helfrick
245 _a Modern Electronic Instrumentation and Measurement Techniques
260 _c2000
_bPHI
_aNew Delhi
300 _axii+446
700 _aWilliam D Cooper
942 _cBB
999 _c26458
_d26458