TY - GEN AU - Tuckman,J AU - Regan,R A TI - Ordinal position and behavior problems in children SN - 0022-1465 PY - 1967///1031 KW - Adolescent KW - Birth Order KW - Child KW - Child Behavior Disorders KW - Child, Preschool KW - Female KW - Humans KW - Male KW - Personality N1 - Publication Type: Journal Article ER -