000 00482nam a2200169Ia 4500
003 0STCL
008 150530s9999 xx 000 0 und d
040 _aSTCL
_cSTCL
100 _aCarlson, A.B.; Crilly, P.B.; and Routledge, J.C.; Eds
245 _aCommunication systems an introduction to signals and noise in electrical communication
250 _aFourth
260 _bMcgraw hill
_c2002
546 _aEnglish
942 _2ddc
_cBK
999 _c40889
_d40889
005 20220125170526.0