Map China-USSR border, eastern sector.
- Insets: Border history.--Chimnaya/Hei-hsia-tzu Island area.
1 map : col. ; 22 x 24 cm.
United States Central Intelligence Agency. China-USSR border, eastern sector . [Washington: Central Intelligence Agency, 1977] Map. https://www.loc.gov/item/80691518/.
United States Central Intelligence Agency. (1977) China-USSR border, eastern sector . [Washington: Central Intelligence Agency] [Map] Retrieved from the Library of Congress, https://www.loc.gov/item/80691518/.
United States Central Intelligence Agency. China-USSR border, eastern sector . [Washington: Central Intelligence Agency, 1977] Map. Retrieved from the Library of Congress, <www.loc.gov/item/80691518/>.