Starratt, Edith E.
Our American government today / Edith E. Starratt, Morris Lewenstein
Prentice-Hall, 1966
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Welch, Susan
American government
Thomson, 2006
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Sayre, Wallace S.
American government
Barnes & Noble, 1964
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Posey, Rollin Bennett
American government
Littlefield, Adam, 1958
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Ferguson, John H.
The American system of government
McGraw-Hill, 1947
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