Beard, Charles A.
The Making of American civilization
Macmillan, 1948
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Liss, Sheldon B.
Radical thought in central America
Westview Press, 1991
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Scott, Andrew M.
Political thought in America
Holt, Rinehart & Winston, 1959
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McGrath, Alister E.
Darwinism and the divine : evolutionary thought and natural theology
Wiley-Blackwell, 2011
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Soros, George
The age of fallibility : the consequences of the war on terror
Public Affairs, 2006
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