00581cam a22001697a 4500 180718b1952 xxu||||| |||| 00| 0 eng d Dx73 L262c Langer, William L. Challenge to isolation, 1937-1940 by William L. Langer and S. Everett Gleason New York Harper 1952 794p. Council on Foreign Relations United States --Foreign relations --1933-1945 World War, 1939-1945 --Diplomatic history World War, 1939-1945 --United States Gleason, S. Everett 479933 479933 0 0 0 0 IIPA IIPA 2018-08-04 Dx73 L262c GR810 2018-08-04 2018-08-04 GR