[1st social hygiene research on the problem of hunger in prerevolutionary Russia].
D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D006815:Hunger; D012425:Russia (Pre-1917); D012936:Social Medicine / Q000266:history*; D013217:Starvation / Q000266:history
Pervye sotsial'no-gigienicheskie issledovaniia po probleme goloda v dorevoliutsionnoĭ Rossii