Agriculture - Economic aspects - United States.
概要
| 作品: | 12 作品在 0 項出版品 0 種語言 | |
|---|---|---|
書目資訊
Policy directions for U.S. agriculture : = long-range choices in farming and rural living /
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The overproduction trap in U.S. agriculture : = a study of resource allocation from World War I to the late 1960's /
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Sowing seeds of change = informing public policy in the Economic Research Service of USDA /
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