000			00325nam a2200133Ia 4500
008			160122s9999 xx 000 0 und d
041			_aEnglish
100			_aHelfrick Kooper
245			_aModern Electronic Instrumentation and Measurement
250			_a1st
260			_bDelhi: PHI _c2000
300			_a445p.
650			_aElectronic
999			_c5 _d5