000 00447 a2200145 4500
020 _a019-5648013
080 _a621.39
_bLAT
100 _aLathi, B.P
_915117
245 _aModern digital and analog communication systems, 4TH ED.
250 _a4th ed.
260 _aNew Delhi
_bCalcutta
_c2008
300 _axiii, 781p.
650 _a621.39
_xCommunication system
_xDigital communication system
_xAnalog communication system
_915116
942 _cBK
_2ddc
999 _c339700
_d339700