Brogan, D.W. (Denis William)
The era of Franklin D. Roosevelt : a chronicle of the new deal and global war
Oxford University Press, 1950
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The new Deal : the historical debate
edited by Richard S. Kirkendall
John Wiley , 1973
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Hacker, Louis M.
The United States since 1865
Appleton-Century-Crofts, 1949
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Krout, John A.
United States Since 1865
Barnes & Noble, 1962
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Barck, Oscar Theodore, Jr., 1902-1993
Since 1900 : a history of the United States in our times
Macmillan, 1965
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