00441nam a2200157Ia 4500008004100000020001800041082001600059100001800075245004700093250000800140260003600148300003100184500001900215600003400234650001500268240925s9999    xx            000 0 und d  a9780070648111  a621.382 TAU  aTaub, Herbert 0aTaubs Principles of Communication systems   a3rd  aNew York:bMc Graw HIllc,2008.  axviii,1136p.bNAfOriginal  aIncludes Index  aTelecommunication Engineering  aTechnology