Soviet foreign policy, 1928-1934 documents and materials - Eudin, Xenia Joukoff; Slusser, Robert M. (University Park Pennsylvania State University Press, 1966)
"A continuation of the two Hoover institution collections published in 1957; Soviet Russia and the West, 1920-1927; a documentary survey, by X. J. Eudin and H. H. Fisher, and Soviet Russia and the East, 1920-1927; a documentary survey, by X. J. Eudin and R. C. North."
Keywords: Russia -- Foreign relations -- 1917-1945.