000 00294nam a2200109Ia 4500
008 230718s9999||||xx |||||||||||||| ||und||
082 _a621.380 46
100 _aLYONS RICHARD
245 0 _aUNDERSTANDING DIGITAL SIGNAL PROCESSING
260 _bPEARSON EDUCATION
_c1997
_aNEW DELHI
300 _a517
999 _c39303
_d39303