Charol connections:  mixed voices. 

 - London:  McGraw-Hill,  1999. 
 - xiii, 241p.:  ill.; 
<br/><br/><label>ISBN: </label>0026556138 9780026556132 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Music.
<br/><br/><label>Dewey Class. No.: </label>782.96