000 00444nam a22001577a 4500
005 20220518143909.0
008 110517t xxu||||| |||| 00| 0 eng d
020 _a0876927606
082 _a621.382 2 D
_bJOH
100 _aJohnson,Johnny R
245 _aIntroduction to digital signal processing
260 _aNew Delhi
_bprentice - Hall of India
_c1989
300 _axix,407p.
653 _asignal processing - digital techniques
942 _cBK
999 _c225467
_d225467