000 00394 a2200157 4500
020 _a9788131806548
082 _a621.3822 BAB
100 _aBabu, Ramesh P
245 _aDigital Signal Processing
250 _a2
260 _bUniversity Science Press
_aNew Delhi
_c2007
300 _a448
650 _aSignal processing-Digital techniques
650 _aSignal processing
942 _cBK
_2ddc
999 _c45931
_d45931