Politics and government History 2,273 Social conditions 578 Foreign relations 523 Economic conditions 457 Political aspects 239 Nationalism 228 Economic policy 222 Democracy 219 Political parties 192 Political culture 160 Presidents 142 Political activity 140 Communism 119 World War, 1939-1945 108 Addresses, essays, lectures 105 Politicians 105 Fascism 103 Elections 96 Ethnic relations 93 Social policy 92 Prime ministers 91 Socialism 90 Sources 89 Public opinion 87 National socialism 86 Conservatism 84 Influence 84 Relations 83 Race relations 79