title: [Development of independence in children during the 1st and 2nd year. Symbiosis--bonding--relationship].
mesh_terms: D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D009034:Mother-Child Relations; D010553:Personality Development; D012931:Social Environment
vernacular_title: Die Entwicklung der Selbständigkeit des Kindes im ersten und zweiten Lebensjahr. Symbiose--Bindung--Beziehung.