title: [History and activities of the Children's Friends' Association].
authors.forename: W
authors.initials: W
authors.lastname: Winkiel
mesh_terms: D002648:Child; D002669:Child Welfare / Q000266:history*; D005581:Foster Home Care / Q000266:history; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D011044:Poland; D012425:Russia (Pre-1917); D014837:Voluntary Health Agencies / Q000266:history*
vernacular_title: Historia i działalność Towarzystwa Przyjaciół Dzieci.