This book provides easy-to-access, reliable, up-to-date information on the numerous advances in research, assessment, treatment, and service delivery for clinicians, academics, administrators and other mental health professionals. It examines issues surrounding intellectual and developmental disabilities in a real-world sociopolitical framework. In addition, the book summarizes the major domains and emerging subspecialties of this vast area into one useful reference and so offers a wide range of assessment and diagnostic tools and tactics, including cognitive and adaptive behavior assessments.

Many handicapped children are now being treated and educated in the mainstream of society. Therefore it is important for professionals to be knowledgeable about the attitudes of societal members toward these students. This text is a thorough and invaluable sourcebook on how attitudes are formed, measured, and changed. An extensive discussion about professional, peer, parental and sibling attitudes toward a class or family member, and reviewing methodologies for change are provided.

Mental Retardation, now in the third edition, was hailed as a classic when it was first published in the 1970's. This edition provides up-to-date material on the major dimensions of mental retardation-its nature, its causes, both biological and psychological, and its management.