The United States and its place in world affairs 1918-1943
edited by Allan Nevins and Louis M. Hacker
D.C. Heath, 1943
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Stebbins, Richard P.
The United States in world affairs 1962
Harper & Row, 1963
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Kemmerer, Donald L.
Economic history of the United States
Littlefield, Adams, 1956
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Lippincott, Isaac
Economic development of the United States
Appleton Century Croffs, 1933
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Guide to the computerization of population documentation storage and retrieval systems/Departement of International Economic and Social Affairs United Nations
United Nations, 1983
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