Sounds and symbols 

 - s.l.  s.n.  n.d. 
 - 174p.  ill.  19cm 
<br/><br/> No other information available  Includes index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Music--Theory
<br/><br/><label>Dewey Class. No.: </label>781  / SOU