[Participation of F.F. Erisman in the 1st Internationale].
D003148:Communism / Q000266:history; D049672:History, 19th Century; D006920:Hygiene / Q000266:history; D011634:Public Health / Q000266:history; D013557:Switzerland
Uchastie F.F. Erismana v Pervom Internatsionale.