Title: Bolʹsheviki i ikh politicheskie protivniki v 1917 godu
Subjects: History, Kommunisticheskai︠a︡ partii︠a︡ Sovetskogo Soi︠u︡za, Political parties, Kommunisticheskai͡a partii͡a Sovetskogo Soi͡uza
Places: Russia, Soviet Union
Time periods: February Revolution, 1917