[In the spirit of the revolution].
D049672:History, 19th Century; D049673:History, 20th Century; D006814:Hungary; D011634:Public Health / Q000266:history; D012425:Russia (Pre-1917); D012936:Social Medicine / Q000266:history*; D012950:Socialism / Q000266:history*; D014586:USSR
A forradalom szellemében.