[Sergei Ivanovich Kostarev--physician, social worker and publicist (on the centenary of his death)].
D049672:History, 19th Century; D009031:Moscow; D010506:Periodicals as Topic / Q000266:history; D011634:Public Health / Q000266:history; D012425:Russia (Pre-1917); D012947:Social Work / Q000266:history; D012955:Societies, Medical / Q000266:history
Sergeĭ Ivanovich Kostarev--vrach, obshchestvennik, publitsist (k 100-letiiu so dnia smerti).