Small-farm agriculture studies in developing nations
| 其他作者: | , , |
|---|---|
| 格式: | 图书 |
| 语言: | English |
| 出版: |
[West Lafayette, Ind.
Department of Agriculture Economics, Agricultural Experiment Station, Purdue University
1975.
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| 丛编: | Station bulletin Indiana Agriculture Experiment Station, Lafayette
no.101 |
| 主题: |