000 00286nam a2200121Ia 4500
999 _c29398
_d29398
020 _a9788120305328
100 _aAlan V Oppenheim
245 _aDigital Signal Processing
260 _c2003
_bPRENTICE HALL
_aNew Delhi
300 _axiv+585
700 _aRonald W Schafer.
942 _cBB