Roget, Peter,  1779-1869. <br/><br/>
Roget's thesaurus of English words and phrases. 

 - 150th anniversary ed. /  edited by George Davidson. 
 - London :  Penguin,  2002. 
 - lvii, 1232p. 
<br/><br/><label>ISBN: </label>0141004428 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Synonyms and antonyms.<br/>Thesauri.