[Family size and the raising of children].
D000124:Achievement; D002648:Child; D002668:Child Rearing; D002675:Child, Preschool; D005191:Family Characteristics; D005860:Germany, West; D006801:Humans; D009042:Motivation; D009048:Motor Skills; D010553:Personality Development; D012801:Sibling Relations
Familiengrösse und Kindererziehung.