000 00429nam a2200157Ia 4500
008 250104s9999 xx 000 0 und d
020 _a978-81-203-1483-2
082 _a621.382
_bSCH
100 _aSchoenbeck Robert J.
245 0 _aElectronic communications modulation and transmission
250 _a2nd edition.
260 _aNew delhi :
_b Phi Pub.
_c2011.
300 _a725.
365 _a350
650 _aEngineering,
999 _c226112
_d226112