000			00430nam a2200169 4500
020			_a9788120340046
082			_a621.382 BEA
100			_aBeasley, Jeffrey S.
245			_aModern electronic communication
250			_a9th ed.
260			_aNew Delhi, India _bPHI Learning _c2008
300			_axxxiii, 950 p. _b ill. ;
500			_aIncludes index.
650			_aTelecommunication.
700			_aMiller, Gary M.
942			_cBK
999			_c12329 _d12329