Foreign relations -- 61 Politics and government -- 15 Nuclear arms control -- 13 History -- 9 World politics -- 8 Congresses -- 6 Military relations -- 6 more ... Military policy 5 Nationalism -- 5 Perestroika 5 Politics and government 5 Relations -- 5 Cold War 4 Developing countries -- 4 Baltic States -- 3 Detente 3 Economic conditions -- 3 Ethnic relations 3 History 3 Air power -- 2 Balance of power 2 Cold War -- 2 Congresses 2 Defense industries -- 2 Economic policy -- 2 Federal government -- 2 Foreign relations - -- 2 History. -- 2 Mass media -- 2 Minorities -- 2 less ...