Politics and government -- 46 Foreign relations -- 23 Politics and government 20 Economic conditions -- 19 History 13 History -- 13 Economic policy 7 more ... Social conditions -- 7 Foreign relations 6 Pan-Africanism 6 World politics -- 6 Congresses -- 5 Description and travel 5 Periodicals 5 Congresses 4 Democracy -- 4 Description and travel -- 4 Colonies -- 3 Economic conditions 3 Economic integration 3 Foreign economic relations 3 Nationalism -- 3 Social conditions 3 Addresses, essays, lectures 2 Armed Forces -- 2 Colonial influence 2 Communism -- 2 Decolonization -- 2 Diplomacy 2 Economic policy -- 2 less ...