Title: Humanity uprooted
Subjects: 1917-, 1917-1945, Civilization, Communism, Foreign relations, Social conditions, Diplomatic relations, Communisme, Conditions sociales, Civilisation, Relations extérieures, Communism, soviet union, Soviet union, civilization, Soviet union, social conditions, Soviet union, foreign relations, 1917-1945
Places: Russia, Soviet Union
Time periods: 1917-1945