000 00438nam a2200181Ia 4500
008 240220s9999 xx 000 0 und d
041 _aENG
082 _a621.382
100 _aFrenzel L. E.
245 0 _aCommunication electronics principles and applications
250 _a3RD . Ed.
260 _bTata Mcgraw Hill Publishing Company Ltd
260 _c2006
300 _a532p.
365 _b270
650 _aETC
942 _cTEQUIP
999 _c2769
_d2769