在您的搜尋 主題建議
在您的搜尋 主題建議
- Watershed management 10
- Management 8
- Water resources development 6
- International cooperation 4
- Sustainable development 4
- Water-supply 4
- African highland Initiative 2
- Case studies 2
- Dry farming 2
- Ecosystem management 2
- Government policy 2
- Mountain watersheds 2
- Natural resources 2
- Upland conservation 2
- Water in agriculture 2
- Watersheds 2
- conservation of natural resources 2
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Sustainable management of headwater resources research from Africa and India /
出版 2005主題: “...Watershed management Africa Congresses....”
An electronic book accessible through the World Wide Web; click to view
電子 Conference Proceeding 電子書 -
10
Sustainable management of headwater resources research from Africa and India /
出版 2005主題: “...Watershed management Africa Congresses....”
An electronic book accessible through the World Wide Web; click to view
電子 Conference Proceeding 電子書