From the new parent coping with a child's recent diagnosis to one who's an experienced advocate, this book is a must-have reference. It is a trusted, respected source of information on autism and the other conditions within the spectrum of pervasive developmental disorder (PDD). Now completely revised and updated, this book covers a multitude of special concerns, including daily and family life, early intervention, educational programs, legal rights, advocacy, and a look at the years ahead with a chapter on adults with autism. Parents can turn to this new edition for the latest information on current diagnostic criteria, Applied behavioural Analysis, the Individuals with Disabilities Education Act (IDEA), autism advocacy via the Internet, and much more.