History 2,338 Politics and government 1,153 Foreign relations 1,124 International relations 853 Communism 426 Social conditions 408 Economic conditions 347 more ... World War, 1939-1945 309 History and criticism 296 Economic policy 243 Cold War 213 Intellectual life 201 Diplomatic relations 197 Political aspects 197 Relations 181 Jews 164 World politics 152 Social aspects 141 Russian literature 135 Ethnic relations 127 Influence 118 Social life and customs 118 Description and travel 106 Civilization 102 Motion pictures 102 Women 97 Manners and customs 93 Socialism 92 Military policy 89 Diplomatic history 72 less ...