Comprehensive assessment of the freshwater resources of the world : water futures assessment of long-range patterns and problems.
| Format: | Bog |
|---|---|
| Udgivet: |
Stockholm Sweden
Stockholm Environment Institute
1997
|
| Fag: |
| Format: | Bog |
|---|---|
| Udgivet: |
Stockholm Sweden
Stockholm Environment Institute
1997
|
| Fag: |