Title: Privetstvii︠a︡ i trudovye raporty, poluchennye v svi︠a︡zi s shestidesi︠a︡tiletiem Velikoĭ Okti︠a︡brʹskoĭ sot︠s︡ialisticheskoĭ revoli︠u︡t︠s︡ii
Subjects: Communism, History
Places: Soviet Union
Time periods: Revolution, 1917-1921