History 1,791 Politics and government 900 Foreign relations 484 Economic conditions 419 Economic integration 349 Social conditions 281 Economic policy 216 Social aspects 200 Civilization 180 EUROPE 165 Emigration and immigration 147 Political aspects 144 Nationalism 125 Economic aspects 122 World War, 1939-1945 120 Relations 112 Government policy 111 Political parties 106 European federation 105 Post-communism 103 HISTORY 99 Democracy 93 National security 93 Foreign economic relations 91 PAINTING 90 History and criticism 88 Intellectual life 88 Women 84 Addresses, essays, lectures 73 Social policy 68