Politics and government -- 21 Foreign relations -- 9 Economic conditions -- 7 History -- 6 Politics and government 6 History 5 Economic policy 4 more ... Foreign relations 3 Colonial influence 2 Congresses 2 Congresses -- 2 Democracy -- 2 Economic integration 2 Foreign economic relations 2 Administration -- 1 Authoritarianism -- 1 Civilization 1 Colonies -- 1 Colonization -- 1 Conflict management 1 Conflict management -- 1 Decolonization -- 1 Democratization -- 1 Dependency on foreign countries 1 Economic development -- 1 Economic policy -- 1 Handbooks 1 Handbooks, manuals, etc. -- 1 History. -- 1 Imperialism -- 1 less ...