000 00488 a2200193 4500
020 _a8172245327
082 _a621.382
_bZIE
090 _c15709
_d23722
100 _aRiemer, R.E.
245 _aPrinciples of communications
_bsystems modulations and noise
250 _a3rd.
260 _aMumbai
_bJaico
_c2001
_g2001
300 _axiv, 812p.
_c24cm.
650 _aENGINEERING
650 _aCOMUUNICATIONS
650 _aELECTRONIC ENGINNERING
700 _aTranter, W.H.
942 _cL
999 _c43779
_d43779