000 00284nam a2200109Ia 4500
008 230718s9999||||xx |||||||||||||| ||und||
082 _a621.380 43
100 _aRAMESH BABU P
245 0 _aINTRODUCTION TO DIGITAL SIGNAL PROCESSING
260 _bSCITECH
_c2004
_aCHENNAI
300 _a617
999 _c45567
_d45567