929 pagesCovers everything from normal development and the cultural and biological causes of abnormalities to mental retardation, attention deficit/hyperactivity disorder, substance abuse, and much more.Presents new chapters on Gross Motor/Athletic Ineptitude, Early Intervention Services, Managing Behavioural Emergencies, and more.Offers a highly practical focus, emphasising evaluation, counselling, medical treatment, and follow-up.Features over 195...