000 00476nam a2200157 a 4500
005 20260717091917.0
008 260717s2002 ii 000 0 eng d
020 _a0070111278
041 _aeng
082 0 4 _a621.38043
100 1 _aCarlson,A Bruce
245 1 0 _aCommunication systems: an introduction to signals and noise in electrical communication /
_cCarlson,A Bruce
264 1 _aNew Delhi :
_bMcGraw-Hill,
_c2002.
300 _axiii,850 p.: ill. ; 23 cm.
942 _cBK
999 _c42246
_d42246