000			00468nam a2200181Ia 4500
003			NIELib
008			211019s9999||||xx |||||||||||||| ||und||
020			_a0-07-028769-4
082			_a621.3815324 _bHIL
100			_aHilburn,John L. _99903
245			_aManual of active filter design
250			_a2nd Ed.;
260			_bMcGraw Hill, _c1983. _aNew York:
300			_a225p.; _c24 cm
650			_aEngineering
700			_99904 _aJohnson,David E.
942			_2ddc _cLM
999			_c20699 _d20699