00465nam a2200169Ia 4500003000600000005001700006008004100023020001600064040002500080082001600105100002000121245005500141260003200196300002700228500001800255650002200273NORSU20240702072426.0240215s9999    xx            000 0 und d  a9716-560095  aNORSU-DumcNORSU-Dum  a621.382 M61  aMiller, Gary M. 0aModern Electronic CommunicationcBy Gary M. Miller  bRegents/Prentice-Hallc1993  axiv, 626 pages, 21 cm.  ainclude index  aTelecommunication