Politics and government History 154 Foreign relations 54 International relations 54 Social conditions 47 Communism 40 Economic conditions 38 more ... Economic policy 24 Relations 17 Civilization 16 Intellectual life 15 Social life and customs 14 Political activity 11 Manners and customs 10 Students 10 Political aspects 9 Purges 8 Elite (Social sciences) 7 Heads of state 7 Nationalism 7 Chinese reunification question, 1949- 6 Human rights 6 Political prisoners 6 Social change 6 Statesmen 6 Chinese 5 Political and social views 5 Description and travel 4 Education 4 Ethnic relations 4 less ...