Title: Protestnoe dvizhenie v SSSR, 1922-1931 gg
Subjects: Protest movements, Sources, History, Politics and government, Internal security, Secret service, History (general) and history of Europe, History of Russia. Soviet Union. Former Soviet Republics, Political parties, Soviet regime, 1918-1991, Anti-communist movements, Protestbewegung, Widerstand, Political science
Places: Soviet Union
Time periods: 1917-1936