Foreign relations -- 27 Politics and government -- 10 Biography -- 5 Developing countries -- 5 World politics -- 5 Heads of state -- 4 Nationalism -- 3 more ... Relations -- 3 Congresses -- 2 Economic conditions -- 2 Ethnic relations 2 History -- 2 Minorities -- 2 Perestroika 2 Politics and government 2 Americans -- 1 Balance of power 1 Biography 1 Cold War 1 Cold War -- 1 Communism -- 1 Communists -- 1 Congress. -- 1 Detente 1 Foreign Relations -- 1 Foreign relations 1 Foreign relations - -- 1 Former Soviet republics 1 Historiography 1 Insurgency -- 1 less ...