The Opera libretto library :  the authentic texts of the German, French, and Italian operas with music of the principal airs, with the complete English and German, French, or Italian parallel texts. 

 - Avenel 1980 ed. 
 - New York :  Avenel Books,  1980. 
 - 3 v. in 1 :  music ;  24 cm. 
<br/><br/> Reprint of 3 publications, all published in 1939 by Crown Publishers, New York: The Authentic librettos of the Wagner operas; The Authentic librettos of the French and German operas; and The Authentic librettos of the Italian operas.  Musical excerpts in piano-vocal score. 
<br/><br/><label>ISBN: </label>0517318830 
<br/><br/><label>LCCN: </label>80016568  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Operas--Librettos.<br/>Operas--Excerpts--Vocal scores with piano.
<br/><br/><label>LC Class. No.: </label>ML48  M1507  / .O6 1980 
<br/><br/><label>Dewey Class. No.: </label>782.10268 OLL