Government Information

Earl Gregg Swem Library

The CAESAR, POLO, and ESAU Papers

Categories: China,Communism,History,Russia,Spying/Intelligence

https://www.cia.gov/library/readingroom/collection/caesar-polo-and-esau-papers

A series of declassified documents relating to analyses of Chinese and Soviet internal politics and relations from the 1950s through the mid-1970s.  From the Central Intelligence Agency