Díaz Plaja, Guillermo <br/><br/>
El combate por la luz  (la hazaña intelectual de Eugenio d'Ors) 
Guillermo Díaz-Plaja. 
 - Madrid  Espasa-Calpe  1981. 
 - 337 p., 2 leaves, [15] p. of leaves  ill. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>8423949753 
<br/><br/><label>LCCN: </label>81171787  
<br/><br/><label>Nat. Bib. No.: </label>Sp 
<br/><br/><label>Subjects--Personal Names: </label><br/>Ors, Eugenio d' 1882-1954 --Knowledge and learning.
<br/><br/><label>LC Class. No.: </label>PQ6627.R7  / Z547 1981 
<br/><br/><label>Dewey Class. No.: </label>849/.9452