000 00382 a2200157 4500
020 _a0471828963
082 _a621.3815
_bPAR
090 _c12061
_d17506
100 _aParks, T.K.
245 _aDigital filter design
260 _aNew York
_bJohn Wiley & sons
_c1987
_g1987
300 _axv, 342p.
_c23cm.
650 _aCOMPONENTS AND CIRCUITS
700 _aBurrus, C.S
942 _cL
999 _c40472
_d40472