Schaum-Ann, Rolf ; Valkenburg <br/><br/>
Design of analog filters 

 -   Oxford University Press, New York  2001 
 - 737 
<br/><br/><label>ISBN: </label>2278 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Filters
<br/><br/><label>Dewey Class. No.: </label>621.3815324  SCH-D