Foreign relations 117 History 91 World War, 1939-1945 87 Politics and government 41 Economic conditions 37 Japan 34 Foreign economic relations 30 Military policy 28 Thesis 28 Campaigns 26 National security 25 Dissertations, Academic 23 Industrial management 22 Relations 22 Biography 21 Economic policy 18 Armed Forces 13 Defenses 11 Civilization 10 Management 10 Social conditions 10 World war, 1939-1945 9 Commerce 8 Juvenile literature 7 Military relations 7 Atomic bomb 6 Atrocities 6 Comic books, strips, etc 6 Congresses 6 International economic relations 6