Creator
- Oregon State University. Extension Service1,820
- Forest Products Laboratory (U.S.)1,339
- Oregon State University. Agricultural Experiment Station1,184
- Oregon State College. Agricultural Experiment Station597
- Oregon State College. Federal Cooperative Extension Service426
- Oregon State University354
- Oregon. State Game Commission303
- Oregon State University. Forest Research Laboratory264
- Oregon. Department Of Fish And Wildlife238
- Oregon Agricultural College. Experiment Station218
- Et Al.209
- Western Dry Kiln Clubs198
- Oregon. Dept. Of Geology And Mineral Industries181
- United States. Bureau Of Land Management177
- U.S. International Biological Program. Coniferous Forest Biome169
- Oregon State Agricultural College. Agricultural Experiment Station159
- Klamath Falls Resource Area158
- Schneider, Evan G.147
- Oregon State University. Water Resources Research Institute144
- Oregon State University. Cooperative Extension Service139