000 004120000a22001690004500
245 _aDigital filter design
100 _aParks, T.W.
100 _aBurrus, C.S.
260 _aNew York
_bJohn Wiley
_c1987
300 _axv, 342p.
020 _a0471828963
080 _a621.372.54
_bP3
650 _aELECTRIC FILTERS, DIGITAL
650 _aELECTRIC FILTERS, DIGITAL-DESIGN
041 _aEN
942 _cBK
999 _c58940
_d58940