[Construction and need of free-areas in children's establishments].
D002648:Child; D002674:Child, Institutionalized; D002675:Child, Preschool; D005859:Germany, East; D006798:Housing; D006801:Humans; D007223:Infant; D011998:Recreation; D012578:Schools, Nursery
Zu Fragen der Gestaltung und Nutzung von Freiflächen an Kindereinrichtungen.