Durga,S.A.K, <br/><br/>
Voice Culture :  
By S.A.K.Durga .  
 - New Delhi  B.R. Rhythms  2007 
 - xvi;190p. 
<br/><br/><label>ISBN: </label>81-88827-13-4 
<br/><br/><label>Dewey Class. No.: </label>NR44  / P7