Mental Defectives

Martin W. Barr provides a comprehensive examination of mental retardation in this groundbreaking work. Starting with a historical overview, Barr details the various causes and types of mental retardation and discusses the latest treatments and care methods. Essential reading for anyone concerned with the welfare of those with developmental disabilities.

This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it.

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