000 00290nam a2200121Ia 4500
020 _a8120305329
100 _aAlan V Oppenheim
245 _aDigital Signal Processing
260 _c1995
_bPRENTICE HALL OF INDIA
_aNew Delhi
300 _axiv+585
700 _aRonald W Schafer
942 _cBK
999 _c21814
_d21814