00968    a2200241   4500003000500000005001700005010001600022020001500038040000900053082001500062100002700077245006000104250001300164260004400177300003400221505025200255650001700507650002300524700002600547942001200573999001900585952012200604Nust20221117122029.0  a   80013291  a0835916316  cNust00a621.38,ROD1 aRoddy, Dennis,910282810aElectronic communications /cDennis Roddy, John Coolen.  a2nd. ed.  aReston, Va. :bReston Pub. Co.,cc1981.  axii, 628 p. :bill. ;c25 cm.  aPart-1: Communications Fundamentals (Page-1), Part-2: Electronic Communications Circuits (Page-137), Part-3: Modulation of Signals (Page-239), Part-4: Transmission and Radiation of Signals (Page-367), Part-5: Communication Systems (Page-507).      0aElectronics. 0aTelecommunication.1 aCoolen, John,9102829  2ddccBK  c181125d181125  00102ddc4070aMCSbMCScGENd2016-12-12o621.38,RODpMCS591r2016-12-08w2016-12-12yBKzAlmirah No.30, Shelf No.5