[Development of a network of nurseries in the RSFSR during the years of Soviet power].
D002662:Child Health Services / Q000266:history*; D002675:Child, Preschool; D049673:History, 20th Century; D006801:Humans; D007223:Infant; D007224:Infant Care / Q000266:history; D012426:Russia; D012578:Schools, Nursery / Q000266:history*
Razvitie seti iasleĭ v RSFSR za gody sovetskoĭ vlasti.