Creator
- Oregon State University. Extension Service1,307
- Oregon State University. Agricultural Experiment Station1,009
- Forest Products Laboratory (U.S.)595
- Oregon State College. Agricultural Experiment Station417
- Oregon. State Game Commission271
- Oregon State College. Federal Cooperative Extension Service241
- Oregon State University189
- United States. Bureau Of Land Management180
- Oregon State University. Forest Research Laboratory175
- Klamath Falls Resource Area165
- Oregon. Department Of Fish And Wildlife163
- Oregon Agricultural College. Experiment Station136
- Oregon State University. Cooperative Extension Service111
- Oregon State University. Water Resources Research Institute111
- Oregon State Agricultural College. Agricultural Experiment Station100
- Oregon State College. Extension Service99
- Oregon Agricultural College. Extension Service96
- Pacific Northwest Cooperative Extension94
- United States. Forest Service91
- Oregon. Dept. Of Geology And Mineral Industries90