America's strategy in world politics : the United States and the balance of power / Nicholas John Spykman ; maps by Richard Edes Harrison

Author:: Spykman, Nicholas J. (Nicholas John), 1893-1943
Published:: New York : Harcourt, Brace and Company, [1942]
[Getzville, New York] : William S. Hein & Company, [2019]
Physical Description:: 1 online resource (500 pages) : maps
Additional Creators:: Yale University. Institute of International Studies