[The Vologda period of activity of V. P. Obraztsov].
D049672:History, 19th Century; D049673:History, 20th Century; D012011:Red Cross / Q000266:history; D012425:Russia (Pre-1917); D013812:Therapeutics / Q000266:history*
Vologodskiĭ period zhiznedeiatl'nosti V. P. Obraztsova.