Freidel, Frank
Over there : the story of Americas first great overseas crusade
McGraw-Hill, 1990
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Smith, Daniel M.
The great departure: the united states and world war I 1940-1920
John Wiley & Sons, 1965
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Karp, Walter
The politics of war : the story of two wars which altered forever the political life of the American Republic (1890-1920)
Harper & Row, 1979
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Gilbert, Martin
The Routledge atlas of the first world war
Routledge, 1994
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Buchanan, Albert Russell
The United States and World War II
Harper & Row, 1964
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