Foreign relations -- National security -- 9 Foreign relations 5 Politics and government -- 5 World politics -- 3 Communism and international relations 2 Economic conditions 2 more ... Forecasting 2 Former Soviet republics 2 History -- 2 Politics and government 2 Balance of power -- 1 Cold War 1 Defense -- 1 Democracy -- 1 Diplomatic relations 1 Economic integration 1 Ethnic relations 1 Europe, Eastern -- 1 Forecasting -- 1 Foreign Relations -- 1 Foreign economic relations -- 1 Foreign relation -- 1 Government publications -- 1 History 1 International relations 1 Korean reunification question (1945-) 1 Military relations -- 1 North Atlantic Treaty Organization 1 Nuclear industry -- 1 less ...