00659nam a2200157Ia 4500008004100000100002500041245002600066260001600092260000900108300000900117650004000126942001000166952014900176952016100325999001500486221231s9999    xx            000 0 und d  aProakis G John92725 0aDigital Communication  bMegraw Hill  c2001  a1002  aElectronics and Communication92726  cBE_BK  00104070aAITbAITd2015-06-24eMega Booksg10.00l0pBE04800r2022-12-31v10.00w2022-12-31yBE_BKzElectronics and CommunicationB1900-01-01  00104070aAITbAITd2015-06-24eMega Booksg10.00l1pBE04801r2025-03-05s2025-02-19v10.00w2022-12-31yBE_BKzElectronics and CommunicationB1900-01-01  c2669d2669