The American Heritage dictionary of the English language. 

 - 5th edition 
 - Boston :  Houghton Mifflin Harcourt,  2011. 
 - xxvii, 2084 pages :  illustrations (some col.), maps, portraits ;  29 cm. 
<br/><br/> Previous edition: 2000. 
<br/><br/> This fifth edition has entries for over 10,000 new words and terms, offers the latest research on word origins and meanings, and provides guidelines on accurate usage. 
<br/><br/><label>ISBN: </label>9780547041018 0547041012 
<br/><br/><label>LCCN: </label>2011004777 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Dictionaries.<br/>Inglés--Diccionarios
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Dictionaries.
<br/><br/><label>LC Class. No.: </label>R PE 1628  / A512 2011 
<br/><br/><label>Dewey Class. No.: </label>423