Lessac, Arthur <br/><br/>
The use and training of the human voice :  A bio-dynamic approach to vocal life 

 - 3rd ed. 
 -  Mcgraw-Hill Higher Education,  1997. 
<br/><br/><label>ISBN: </label>9781559346962 
<br/><br/><label>Dewey Class. No.: </label>792.0285