000 00477nam a2200181Ia 4500
008 180424s9999 xx 000 0 und d
020 _a8120314832
084 _a621.38 S9
100 _a"Schoenbeck, Robert J"
245 0 _aElectronic Communications: Modulation and Transmission
250 _a\\200202ENGGPCX
260 _aPhi Learning Pvt Ltd
260 _b2002
260 _cNew Delhi
300 _a644p.
500 _aincludes index and biblioraphy
942 _cBK
999 _c98037
_d98037