Interregional competition in agriculture, with special reference to dairy farming in the Lake States and New England
| 主要作者: | |
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| Corporate Authors: | , |
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| 格式: | 圖書 |
| 語言: | English |
| 出版: |
Cambridge
Harvard University Press
1951.
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| 叢編: | Harvard economic studies
v.89 |
| 主題: |