Diccionario esencial de la lengua española. 

 - 2. ed. 
 - Barcelona  Bibliograf  1993. 
 - xxi, 645 p. 
<br/><br/><label>ISBN: </label>8485205960 
<br/><br/><label>LCCN: </label>83180304  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Spanish language--Dictionaries.
<br/><br/><label>LC Class. No.: </label>PC4628  / .D5124 1983 
<br/><br/><label>Dewey Class. No.: </label>463