Roget's International Thesaurus, 8th Edition - Barbara Ann Kipfer

Kipfer, Barbara Ann: - Barbara Ann Kipfer, Ph.D., is a lexicographer who has authored or compiled more than forty books, including the Dictionary of American Slang (with Robert L. Chapman), The Order of Things , Writer's Digest Flip Dictionary , and the bestselling 14,000 Things to Be Happy About . She received her doctorate in linguistics from England's University of Exeter.