000 00431nam a2200181Ia 4500
008 230524s9999 xx 000 0 und d
020 _a8120305329
082 _a621.382
_bOPP
100 _aAlan V.Oppenheim
245 0 _aDigital Signal Processing
250 _a2ND
260 _aNEW DELHI
_bPHI
_c2003
300 _a558
500 _aQuantity Number: 4
650 _aElectronics
700 _a Ronald W.Schafer
942 _cBK
999 _c7856
_d7856