Sustainable mountain ecosystems Philippines' challenge for the 21st century : proceedings of forum on sustainable mountain ecosystems
| 主要作者: | |
|---|---|
| 其他作者: | , , |
| 格式: | 图书 |
| 语言: | 英语 |
| 出版: |
College, Laguna
College of Forestry and Natural Resources, University of the Philippines Los Banos
[1998]
|
| 主题: |


