TY - GEN AU - Hassenstein,B TI - [Behavioral biology of the child--advice to pediatricians and school doctors for understanding and helping children and adolescents] SN - 0029-8573 PY - 1983///0324 KW - Adolescent KW - Adolescent Behavior KW - Aggression KW - Child KW - Education KW - Frustration KW - Humans KW - Pediatrics KW - School Health Services KW - Socialization N1 - Publication Type: Journal Article ER -