Foreign relations -- 24 Politics and government -- 21 History -- 6 Politics and government 6 Congresses -- 5 Biography -- 4 Military policy 4 more ... Nationalism -- 4 Relations -- 4 Economic conditions -- 3 Ethnic relations 3 Military relations -- 3 Social conditions -- 3 Armed forces -- 2 Autonomy and independence movements 2 Baltic States -- 2 Cold War 2 Congresses 2 Economic policy -- 2 Federal government -- 2 Foreign public opinion, American 2 Foreign relations 2 History 2 Mass media -- 2 Perestroika 2 Public opinion -- 2 World politics -- 2 Appropriations and expenditures 1 Archival resources -- 1 Armed Foeces -- 1 less ...