History 620 Politics and government 253 Foreign relations 228 Economic conditions 211 Colonies 166 International relations 161 Relations 156 mer ... Description and travel 143 Social aspects 142 Social conditions 140 Economic policy 109 Civilization 106 History and criticism 105 Commerce 91 Study and teaching 91 Women 89 Religion 86 Foreign economic relations 82 Diplomatic relations 72 Political aspects 69 Emigration and immigration 64 Economic history 59 Government policy 58 International economic relations 58 Economic aspects 56 Education 56 Financial crises 55 Economic development 53 In literature 53 Antiquities 49 mindre ...