The global environmental benefits of land degradation control on agricultural land.
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| 格式: | 图书 |
| 语言: | English |
| 出版: |
Washington, D.C.
World Bank
1999.
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| 丛编: | World bank environment paper no 16
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| 主题: |
| 主要作者: | |
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| 格式: | 图书 |
| 语言: | English |
| 出版: |
Washington, D.C.
World Bank
1999.
|
| 丛编: | World bank environment paper no 16
|
| 主题: |