Webster`s new collegiate dictionary   : a memorian-webster 
 Webster´s new collegiate dictionary 150th anniversary edition. The G&C Merriam Company 1831-1981.     New collegiate dictionary 
/  editor Merriam, Webster  
 - 1a ed. 
 - Springfield, Massachusetts :  G.C. Merriam Company,  1981. 
 - 1531 p. :  ìl. ;  24 cm. 
<br/><br/> Editions for 1898-1948 have title Webster´s collegiate dictionary .  Incluye índice. 
<br/><br/><label>ISBN: </label>0877794081 087779409-X (indelexed) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Inglés--Diccionarios
<br/><br/><label>LC Class. No.: </label>PE1628  / W43 1981