- Klamath Falls Resource Area10
- United States. Bureau Of Land Management10
- Oregon State University. Agricultural Experiment Station9
- Columbia Basin Agricultural Research Center5
- United States. Agricultural Research Service5
- Oregon State University. Extension Service3
- Oregon State University. Forest Research Laboratory3
- Oregon State University. Water Resources Research Institute3
- Central Oregon Agricultural Research Center2
- Clark, Chapin D.2
- Forest Products Laboratory (U.S.)2
- Wilson, Michelle Juliette2
- Ashton, Rebecca H.1
- Barkley, David, 1972 1
- Beckwith, Laura A.1
- Beller, Luanne1
- Benoit, Greg1
- Berman, Marcia1
- Bermudez, Luis1
- Biology Colloquium (18th : 1957 : Oregon State University).1