Jones, Morgan  <br/><br/>
Valve amplifiers/ 
by Morgan Jones 
 - 4th edition  
 - London  Elsevier  c2012 
 - xiii,686p.:  ill. 
<br/><br/> Includes index  
<br/><br/><label>ISBN: </label>9780080966403 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Audio amplifiers--Design and construction<br/>Audio amplifiers--Maintenance and repair
<br/><br/><label>Dewey Class. No.: </label>621.381535