Martin, George <br/><br/>
A companion to twentieth century opera/ 
George Martin 
 - London:  Victor Gollancz,  1980 
 - xvi, 653 p.:  ill.;  24 cm. 
<br/><br/> Includes index 
<br/><br/>Bibliography: p. 629-636 
<br/><br/><label>ISBN: </label>0575028149  £ 9.50 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Operas--20th century<br/>Opera.<br/>Balled Opera<br/>Dramatic music
<br/><br/><label>Dewey Class. No.: </label>782.109