000			00359nam a2200133Ia 4500
008			190711s9999 xx 000 0 und d
020			_a0071125191
082			_a621.381532 H887
100			_aHUELSMAN,L.P
245		0	_aACTIVE AND PASSIVE ANALOG FILTER DESIGN, AN INTRODUCTION
260			_aNEW YORK _bMcGraw-Hill _c1993
300			_a23X15
942			_cBK _2DDC
999			_c23825 _d23825