Jones, Morgan. , <br/><br/>
Valve amplifiers / 
Morgan Jones. 
 - 3rd ed. 
 - xii, 617 pages : :  illustrations ;  24 cm. 
<br/><br/><label>ISBN: </label>0750656948 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Audio amplifiers.<br/>Amplifiers, Vacuum-tube.
<br/><br/><label>LC Class. No.: </label>TK7871.58.A9   / .J664 2003