11. Use characteristics, visitor preferences, and conflict between horse users and hikers in the Charles C. Deam Wilderness Area: 1990-1991 visitor survey data
- Author(s):
- Watson, Alan E.; Daigle, John J.; Armatas, Chris A.; Campbell, Carly J.
12. Three Sisters, Mt. Jefferson, and Mt. Washington wilderness areas in Oregon: 1991 visitor survey data
- Author(s):
- Cole, David N.; Watson, Alan E.; Cronn, Richard C.