000 00334nam a2200121Ia 4500
008 180304s9999 xx 000 0 und d
020 _a9789332556065
100 _a"Albert D. Helfrick,�William D. Cooper"
245 0 _aModern Electronic Instrumentation and Measurement techniques
260 _bPearson
365 _b529
942 _cBK
999 _c4352
_d4352