000 00359nam a2200157Ia 4500
008 230913s9999 xx 000 0 und d
082 _a621.382 pro
100 _aProakis, John G
245 0 _aDigital Signal Processing
250 _aIII
260 _aNEW DELHI
260 _bPHI
260 _c2003
300 _a968
650 _aElectronics Engineering
999 _c129570
_d129570