Sprague de Camp, L. <br/><br/>
Lovecraft. 

 - Madrid, Espaņa   Alfaguara.  1978 
 - 421 p. 22 cm.     
<br/><br/><label>Subjects--Personal Names: </label><br/>LOVECRAFT, HOWARD PHILLIPS, 1890-1937.
<br/><br/><label>Dewey Class. No.: </label>813/L941Sp7