000 00302nam a2200109Ia 4500
008 230303s9999 xx 000 0 und d
041 _aeng
100 _aTOMASI (WAYNE)
245 _aElectronic Communication Systems : Fundamentals Trough Advanced
260 _bUPPER SADDLEPRENTICE HALL
365 _cRS
999 _c178889
_d178889