Graves, W. B. (1949). Reorganization of the executive branch of the Government of the United States; a compilation of basic information and significant documents, 1912-1948. Washington: The Library of Congress.
Dyfyniad Arddull ChicagoGraves, W. Brooke. Reorganization of the Executive Branch of the Government of the United States; a Compilation of Basic Information and Significant Documents, 1912-1948. Washington: The Library of Congress, 1949.
Dyfyniad MLAGraves, W. Brooke. Reorganization of the Executive Branch of the Government of the United States; a Compilation of Basic Information and Significant Documents, 1912-1948. Washington: The Library of Congress, 1949.
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