000 00269nam a2200109Ia 4500
999 _c20037
_d20037
020 _a0132780119
100 _aNicholas John Loy
245 _aEngineer's Guide to F I R Digital Filters
260 _c1988
_bPRENTICE HALL INC
_aNew Jersey
300 _axi+220
942 _cREF