- Oregon State University. Extension Service57
- United States. Bureau Of Land Management53
- Klamath Falls Resource Area52
- Institute For Natural Resources15
- Oregon State University. Dept. Of Computer Science15
- Western Dry Kiln Association15
- Western Dry Kiln Association. Meeting (54th : 2004 : Portland, Or.)15
- Oregon State University13
- Oregon State University. Agricultural Experiment Station9
- Sanderson, Rebecca A.8
- Dietterich, Thomas Glen7
- Bragg, David E.6
- Burnett, Margaret, 1949 6
- Oregon State University. Forest Research Laboratory6
- Barth, John A.5
- Davis, Caryn5
- International Institute Of Fisheries Economics And Trade5
- Matsuda, Yoshiaki5
- Nagano, Akira5
- Oregon. Department Of Forestry5