Since the early 1940s, when first identified as childhood psychosis and autistic psychopathy, autism spectrum disorder (ASD) has continued to burgeon into a maj

Fully updated with significant advances in autism research, this new edition offers an essential and practical overview of the field.

Unraveling the Mystery of Autism and Pervasive Development Disorder is an essential guide for parents with autistic children who hope to better understand and i

This short introduction covers all of the essential information needed to ground an understanding of the condition and offers effective practical strategies for

Now expanded to two volumes, this invaluable reference work provides a comprehensive review of all information presently available about these disorders, drawin