000 00286nam a2200109Ia 4500
008 221231s9999 xx 000 0 und d
100 _aSakrison
_95162
245 0 _aCommunication Theory
260 _bJohn  Wiley and Sons
650 _aElectronics and Communication
_95163
942 _cBE_BK
999 _c3887
_d3887