Roget, Peter Mark. 1779-1869. Roget's Thesaurus of English words and phrases : by Peter Mark Roget. - London : Bloomsbury Books, c1992. - xxxviii, 418 p. : 23 cm. Includes index. ISBN: 9781854710765 Subjects--Topical Terms: English language--Synonyms and antonyms. Dewey Class. No.: 423 / R634t