Wagner, Richard <br/><br/>
Guía de El oro del Rin de Ricardo Wagner 
Carlos Vélez Guevara. 
 - San Juan, P.R.  Promociones Editoriales  c1981. 
 - 196 p.  22 cm. 
<br/><br/> Libretto by the composer.  German and Spanish words.  Cover title: El anillo del Nibelungo.  Line-by-line translation by Carlos Vélez Guevara.  Includes dramatic and musical analysis by the translator. 
<br/><br/>Bibliography: p. 195-196. 
<br/><br/><label>LCCN: </label>82191555 /MN/r87 
<br/><br/><label>Subjects--Personal Names: </label><br/>Wagner, Richard 1813-1883. --Rheingold. Ring des Nibelungen. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Operas--Librettos.
<br/><br/><label>LC Class. No.: </label>ML50.W14  / R48 1981 
<br/><br/><label>Dewey Class. No.: </label>782.1/2