Lenk, John, D. <br/><br/>
Lenk's Audio handbook : Operation and troubleshooting 

 - New Delhi  McGraw-Hill  1991 
 - p.305 
<br/><br/><label>ISBN: </label>9780070375031 
<br/><br/><label>Subjects--Topical Terms: </label> Graphic Equalizer  Audio Amplifiers 
<br/><br/><label>Dewey Class. No.: </label>621.3893 L566L