000 00394nam a2200157Ia 4500
008 241225s9999 xx 000 0 und d
020 _a0071138145
082 _a621.382
_bPRO
100 _aProakis,J G.
245 0 _aDigital communications
250 _a3rd edition.
260 _aLondon :
_bMacgraw Hill Book Company,
_c2007
300 _a928.
365 _a323
650 _aApplied physics
999 _c17558
_d17558