Renewable natural resources and the environment pressing problems in the developing world
| 主要作者: | |
|---|---|
| 格式: | 圖書 |
| 語言: | English |
| 出版: |
Dublin
Tycooly International Pub. Ltd.
1981.
|
| 叢編: | Natural resources and the environment series ; v.2
|
| 主題: |