[Studies of day-nurseries and their relation to psychological characteristics and maladjustments].
D002648:Child; D002653:Child Behavior Disorders; D006801:Humans; D007223:Infant; D001523:Mental Disorders; D009724:Nurseries, Infant; D002666:Psychology, Child; D012574:Schools; D012578:Schools, Nursery
CHILD BEHAVIOR DISORDERS; CHILD PSYCHOLOGY; SCHOOLS, NURSERY