Title: Revoli︠u︡t︠s︡ionnoe dvizhenie v Rossii nakanune Okti︠a︡brʹskogo vooruzhennogo vosstanii︠a︡, 1-24 okti︠a︡bri︠a︡ 1917 g.
Subjects: History, Sources
Places: Soviet Union
Time periods: Revolution, 1917-1921