Soviet foreign policy, 1928-1934 documents and materials per Eudin, Xenia Joukoff

M.N. Roy's mission to China the Communist-Kuomintang split of 1927 per North, Robert Carver

Soviet Russia and the East, 1920-1927 a documentary survey per Eudin, Xenia Joukoff

Soviet Russia and the East, 1920-1927 a documentary survey per Eudin, Xenia Joukoff

Soviet Russia and the West, 1920-1927 a documentary survey per Eudin, Xenia Joukoff

Features and figues of the past Government and opinion in the reign of Nicholas II per Gurko, Vladimir Iosifovich 1863-1927

Soviet foreign policy 1928-1934 documents. per Eudin, Xenia Joukoff