000 00317nam a2200133Ia 4500
008 230913s9999 xx 000 0 und d
082 _a621.3 PRO
100 _aProakis, Jhon G.
245 0 _aDigital Signal Processing
260 _bPHPL PUB
260 _c1999
300 _a968
650 _aElectronics Engineering
999 _c131553
_d131553