History -- Military history, Modern -- 18 History 8 Military art and science -- 8 World politics -- 8 History, Modern -- 7 Civilization -- 6 more ... Foreign relations -- 6 Politics and government -- 5 Terrorism -- 5 20th century 4 Economic conditions 4 Politics and government 4 Revolutions -- 4 War -- 4 War and civilization -- 4 Ch'ing dynasty -- 3 Civilization, Modern -- 3 Commerce -- 3 Economic conditions -- 3 Nationalism -- 3 Presidents -- 3 Chinese literature -- 2 Conflict -- 2 Counterinsurgency -- 2 Dialects -- 2 Encyclopedias 2 Encyclopedias -- 2 Executive power -- 2 Fanaticism -- 2 less ...