History 26 Economic conditions 24 Social conditions 18 Economic policy 17 Communism 15 Politics and government 10 Political prisoners 7 more ... Women 6 Womyn 6 Commerce 5 Peasants 5 Women revolutionaries 5 Agriculture and state 4 Foreign economic relations 4 International economic relations 4 Rural conditions 4 Anarchists 3 Communists 3 Labor movement 3 Periodicals 3 Socialists 3 Women communists 3 Agriculture 2 Assassination 2 Collectivization of agriculture 2 Communism and religion 2 Families 2 Foreign relations 2 Industries 2 International relations 2 less ...