Willems, Edgar  <br/><br/>
El ritmo musical /  
Edgar Willems 
 - 2 ed. 
 - Buenos Aires :   Eudeba,   1979 
 - 348 p 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Musica-Ritmo
<br/><br/><label>Dewey Class. No.: </label>781 W66r