Recreational carrying capacity: an annotated bibliography.
Wedi'i Gadw mewn:
| Prif Awdur: | |
|---|---|
| Awduron Eraill: | |
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
Ogden, Utah,
Intermountain Forest and Range Experiment Station,
1973.
|
| Cyfres: | USDA Forest Service general technical report INT ;
3. |
| Pynciau: |
CARM 1 Store
| Rhif Galw: |
A3:AG14C0 F08175 |
|---|---|
| Copi 1 | Ar gael Gwneud Cais |