Politics and government -- 13 Economic conditions -- 6 Foreign relations -- 5 Chinese reunification question -- 4 Civilization 3 Social conditions -- 3 History 2 more ... History -- 2 International status 2 Periodicals 2 Yearbook 2 China 1 Chinese reunification question, 1949- 1 Civilization -- 1 Congresses 1 Congresses -- 1 Description and travel 1 Exhibition. -- 1 Foreign public opinion 1 Guide books 1 Guidebooks 1 Political development 1 Public opinion -- 1 Sino-Japanese war, 1937-1945 -- 1 Social conditions 1 Social life and customs 1 foreign relations -- 1 less ...