Graf, Rudolf F <br/><br/>
Converter and filter circuits 

 - Boston:  Newnes  1997 
 - vi, 184 p.: ill.  
<br/><br/> Originally published: The modern converter and filter circuit encyclopedia. Blue Ridge Summit, PA : TAB Books, c1993. -Includes bibliographical references (p. 175-180) and index. 
<br/><br/><label>ISBN: </label>0750698780 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ELECTRIC CURRENT CONVERTERS<br/>FREQUENCY CHANGERS <br/>ELECTRIC FILTERS
<br/><br/><label>LC Class. No.: </label>TK 7872.C8 Gra