History -- World War, 1939-1945 -- 17 Campaigns -- 14 Foreign relations -- 5 History 5 Japanese occupation, 1942-1945 4 Biography -- 3 more ... Politics and government 3 Siege, 1942 3 Chinese -- 2 Politics and government -- 2 Race relations 2 World War,1939-1945 -- 2 20th century 1 Architecture, Domestic -- 1 Biography 1 Chinese Americans -- 1 Communism -- 1 Congresses 1 Congresses -- 1 Decolonization -- 1 Defenses 1 Dictionaries 1 Economic conditions 1 Economic conditions -- 1 Emigration and immigration -- 1 Evacuation of civilians -- 1 Foreign economic relations -- 1 Guerrilla -- 1 Historiography 1 less ...