Potter, John <br/><br/>
Vocal Authority  / 
John Potter 
 - 1st edition 
 -  Cambridge ,  2006 
 - 236 
<br/><br/><label>ISBN: </label>9780521027434 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Music
<br/><br/><label>Dewey Class. No.: </label>783.3192  / POT