Donington, Robert. <br/><br/>
Opera and its symbols :  the unity of words, music, and staging / 
Robert Donington. 
 - New Haven :  Yale University Press,  c1990. 
 - viii, 248 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographical references (p. 231-238) and index. 
<br/><br/><label>ISBN: </label>0300047134 (alk. paper) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Opera.<br/>Symbolism in music.
<br/><br/><label>LC Class. No.: </label>ML1700  / .D665 1990 
<br/><br/><label>Dewey Class. No.: </label>782.1