Through a thoughtful and accurate balance of developmental, clinical-diagnostic, and experimental approaches to child and adolescent psychopathology, Eric Mash and David Wolfe's ABNORMAL CHILD PSYCHOLOGY, International Edition remains the most authoritative, scholarly, and comprehensive book in its market. Accessible to a broad range of readers, the book traces the developmental course of each disorder and shows how biological, psychological, and sociocultural factors interact with a child's environment.