Enciclopedia universal. 

 - Edicion 1982. 
 - Barcelona  Oceano  c1981. 
 - unpaged  col. ill., maps  23 cm. 
<br/><br/> Cover title : Enciclopedia Oceano universal. 
<br/><br/><label>ISBN: </label>8475052266 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Encyclopedias and dictionaries , Spanish.