History -- 794 History 677 Politics and government -- 185 Politics and government 153 Foreign relations -- 118 History. -- 58 Islam -- 57 more ... Economic conditions 50 Terrorism -- 46 World politics -- 43 Nationalism -- 40 Biography -- 35 World War, 1939-1945 -- 34 Communism -- 31 Social conditions 31 Foreign relations 30 Economic conditions -- 29 Economic history -- 29 Ethnic relations 28 Political science -- 22 Autonomy and independence movements 21 Civilization 21 Islam and politics -- 21 Arab-Israeli conflict 20 Chinese -- 20 Description and travel 20 History -- 20 Social conditions -- 20 Sources 19 International relations 18 less ...