Creator
- Oregon State University. Extension Service1,276
- Oregon State University. Agricultural Experiment Station990
- Forest Products Laboratory (U.S.)540
- Oregon State College. Agricultural Experiment Station400
- Oregon. State Game Commission231
- Oregon State College. Federal Cooperative Extension Service220
- United States. Bureau Of Land Management180
- Oregon State University. Forest Research Laboratory167
- Klamath Falls Resource Area165
- Oregon. Department Of Fish And Wildlife154
- Oregon Agricultural College. Experiment Station131
- Oregon State University. Water Resources Research Institute111
- Oregon State University108
- Oregon State University. Cooperative Extension Service108
- Oregon State College. Extension Service99
- Oregon Agricultural College. Extension Service95
- Oregon State Agricultural College. Agricultural Experiment Station92
- Pacific Northwest Cooperative Extension92
- United States. Forest Service88
- Oregon. Dept. Of Geology And Mineral Industries78