Roget's international thesaurus / edited by Barbara Ann Kipfer, Ph.D., Robert L. Chapman, Ph.D., Consulting editor. - 6th ed. - New York : HarperResource, 2001. - xxvi, 1248 p. ISBN: 0060185759 Dhs 88 Publisher. No.: Magrudy's Subjects--Topical Terms: English language--Thesauri.