Roget's International Thesaurus, 8th Edition

A revised and updated 8th edition of the world's bestselling thesaurus--the only thesaurus based on Peter Roget's original reference classic of 1852--now in paperback. A classic reference book that has been used by millions all over the world, Roget's International Thesaurus (R) is the product of more than a century and a half of continual expansion, reorganization, and improvement.