Management problems in designated wilderness areas
| Autor: | Godin, Victor B., Leonard, Raymond E. |
|---|---|
| Zdroj: | Journal of Soil & Water Conservation. May/Jun1979, Vol. 34 Issue 3, p141. 0p. |
| Databáze: | GreenFILE |
| Externí odkaz: |
|
| Autor: | Godin, Victor B., Leonard, Raymond E. |
|---|---|
| Zdroj: | Journal of Soil & Water Conservation. May/Jun1979, Vol. 34 Issue 3, p141. 0p. |
| Databáze: | GreenFILE |
| Externí odkaz: |
|