00446nam 2217093 450000100060000000300230000600500090002900800410003808200080007902000180008710000210010526000550012650000250018125000110020630000220021724500390023917093StarLibrary Marc Built20180420201711 ||||| |||||||||||amh  a384 a0-13-112615-6 aM. A. Rosengrant bNew Jersey: Pearson Education International c2007 a1- Includes Indexes. a2nd ed axxi, 826 p: 30 cm aIntrokuction To Telecommunications