Morse, Arthur D.
While six million died : a chronicle of American apathy / Arthur D. Morse
Random House, 1968
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Chronicle of America.
ECAM Publications, 1989
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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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American government
by Susan Welch ... [and others]
Thomson, 2006
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Patterson, Thomas E.
The American democracy
McGraw-Hill, 203
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