000 00527nam a22001817a 4500
003 OSt
008 240724b |||||||| |||| 00| 0 eng d
020 _a9780071321174
082 _a621.382
_bCAR
100 _aCarlson, A. Bruce
245 _aCommunication systems:
_bAn introduction to signals and noise in electrical communication
250 _a5th
_brep.
260 _aNew Delhi:
_bMcGra Hill,
_c2014
300 _axx;924
650 _aElectronics and Communication Engineering
700 _aCrilly,Paul B
942 _2ddc
_cBK
999 _c9846
_d9846