"Portable and convenient, this updated and expanded best-selling dictionary is an invaluable tool for anyone who cares for or works with individuals who have developmental disabilities."--BOOK JACKET. Title Summary field provided by Blackwell North America, Inc. All Rights Reserved
A five-volume encyclopedia represents more than 500 world-renowned scholars who have written over 1,000 entries. Volumes 1 - 4 cover disability A to Z, including a reader's guide, comprehensive bibliography, and index. Volume 5 contains primary source documents in the field of disability.