000 00325nam a2200121Ia 4500
008 211209s1980 xx 000 0 und d
041 _aeng
082 _a621.3815324 N80 AND
100 _aANDREAS A
245 _aDIGITAL FILTERS: ANALYSIS AND DESIGN
260 _aNEW DELHI
_bTMH PUBLISHING COMPANY LTD.
_c1980
300 _a542
999 _c21738
_d21738