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 | Conversion factors and weights and measures for agricultural commodities and their products / . Washington, D.C. : U.S. Dept. of Agriculture, Economic Research Service, 1965. | |
| Quantity indexes of U.S. agricultural exports and imports / Rahe, Dewain H. 4n Washington, D.C. : Economic Research Service, U.S. Dept. of Agriculture, 1969. | |
| Europe and Asia take most of 1960 U.S. agricultural export gains / by Trade Statistics and Analysis Branch, Development and Trade Analysis Division. Washington, D.C. : Economic Research Service, U.S. Dept. of Agriculture, 1961. | |
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