Congresses -- Congresses 19 Foreign relations -- 6 History -- 4 National security -- 4 Defenses -- 3 Foreign economic relations -- 3 more ... International cooperation -- 3 Relations -- 3 Competition, International -- 2 Monetary policy -- 2 Muslims -- 2 Politics and government -- 2 Allied occupation -- 1 Arbitration and award -- 1 Arbitration and award, International -- 1 Arms control -- 1 Banks and banking -- 1 Citizenship -- 1 Civilization, Western -- 1 Congresses. -- 1 Cultural assimilation -- 1 Eastern Economic Community Ccountries -- 1 Economic aspects -- 1 Economic integration -- 1 Economic policy -- 1 Emancipation -- 1 Emigration and immigration -- 1 Environmental law -- 1 Environmental policy -- 1 less ...