000			00467nam a2200181Ia 4500
999			_c1699 _d1699
005			20210525103049.0
008			170527s2016||||xx |||||||||||||| ||und||
020			_a9788178086101
041			_aeng
082			_a621.382 P943c2
100			_aProakis, John G.
245		0	_aCommunication systems engineering _cJohn G. Proakis
250			_a2nd ed.
260			_aDelhi _bPearson Education _c2002
300			_axiv, 801p.
650			_aTelecommunication
942			_cBK