Foreign relations 12 Politics and government 7 Economic conditions 6 Congresses 3 National security 3 Foreign economic relations 2 History, Naval 2 Regionalism 2 Relations 2 East Asia 1 Economic policy 1 Energy policy 1 Financial crises social aspects Asia, Southeast 1 Financial crises social aspects Korea congresses 1 History 1 Industries 1 International cooperation 1 International economic relations 1 Korean reunification question, 1945- 1 Military policy 1 Mlitary policy 1 National characteristics, American 1 National characteristics, East Asian 1 Nuclear weapons 1 Sea-power 1 Sino-Japanese Conflict, 1937-1945 1 State, The 1 States, Small 1 Strategic aspects 1 World politics 1