000 00352nam a2200133Ia 4500
008 221231s9999 xx 000 0 und d
100 _aHaykin, simon
_95521
245 0 _aIntroduction to Analog and Digital Communications
260 _bJohn  Wiley
260 _c2005
300 _a652
650 _aElectronics and Communication
_95522
942 _cBE_BK
999 _c4066
_d4066