000 00419 a2200169 4500
003 OSt
008 090302t xxu||||| |||| 00| 0 eng d
082 _a621.39
_bZIE
100 _aZiemer R E
245 _aPrinciples of communication
_bsystems,modulation and noise /5th ed.
250 _a5th de.
300 _a637p.
653 _aCommunication
700 _aTranter W H
942 _cCR
_2ddc
020 _a0471392537
999 _c350909
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