000 00248nam a2200085Ia 4500
008 150310s9999 xx 000 0 und d
100 _aALAN V OPPENHEIM & RONALD W SCHAFER
245 _aDIGITAL SIGNAL PROCESSING
260 _c1995
_bPRENTICE HALL OF INDIA
999 _c21815
_d21815