April 1971 | United States. Central Intelligence Agency (Author), published by US Library of Congress

China
Yunnan: Population map on the distribution of ethnolinguistic groups
Yunnan, ethnolinguistic groups (Map or infographic, English)
April 1970 | United States. Central Intelligence Agency (Author), published by US Library of Congress

China
Population map on the distribution of ethnolinguistic groups
Communist China, ethnologistic groups (Map or infographic, English)
March 1963 | United States. Central Intelligence Agency (Author), published by US Library of Congress

China
South China: Population map on the distribution of ethnic groups
South China: Ethnic groups. 3-63 (Map or infographic, English)
March 1963 | United States. Central Intelligence Agency (Author), published by US Library of Congress

China
South China: Population map on the distribution of ethnic groups
South China: Ethnic groups. 3-63 (Map or infographic, English)