The Merriam-Webster thesaurus. 

 - Springfield, Mass. :  Merriam-Webster Inc.,  1989. 
 - xiv, 648 p. 
<br/><br/> Based on Webster's collegiate thesaurus. 
<br/><br/><label>ISBN: </label>0877799024 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Synonyms and antonyms.