000 00372 a2200145 4500
020 _a8120307607
082 _a621.3822
_bJOH
090 _c4433
_d5574
100 _aJohnson, Johnny R.
245 _aIntroduction to digital signal processing
260 _aNew Delhi
_bPrentice hall
_c1989
_g1989
300 _axix, 407p.
_c23cm.
650 _aSIGNAL PROCESSING
942 _cSR
999 _c33370
_d33370