000 00437nam a2200157Ia 4500
008 221114s2015 xx 000 0 und d
041 _aeng
082 _a621.38154
_bHEL
100 _aHelfrick, A D
_91201458
245 _aModern electronic instrumentaltion and measurement techniques
260 _aChannai
_bPearson
_c2015
300 _a414p
650 _aPHYSICS
_91201459
700 _aCoooper, W D
_91201460
906 _aELECTRONICS
999 _c775185
_d775185