00389nam a2200145Ia 4500008004100000020001500041041001200056100001200068245007600080250000800156260004000164300000800204650001100212700002000223221030s9999    xx            000 0 und d  a1259029851  aEnglish  aH. Taub 0aTaub`s Principles of Communication Systemscby H. Taub, D. L. Schilling  a4th  bMcGraw - Hill Pub.aNew Delhic2013  a892  aBB ECE  aD. L. Schilling