Creator
- Forest Products Laboratory (U.S.)1,151
- Oregon State University. Extension Service1,029
- Oregon State University. Agricultural Experiment Station967
- Oregon State College. Agricultural Experiment Station371
- Oregon. State Game Commission324
- Oregon State College. Federal Cooperative Extension Service291
- Oregon State University252
- Oregon State University. Forest Research Laboratory215
- Oregon. Department Of Fish And Wildlife211
- Oregon Agricultural College. Experiment Station199
- Oregon. Dept. Of Geology And Mineral Industries177
- Et Al.165
- Oregon State Agricultural College. Agricultural Experiment Station158
- U.S. International Biological Program. Coniferous Forest Biome146
- Oregon. Fish Commission119
- Oregon State University. Water Resources Research Institute117
- University Of Washington114
- United States. Forest Service. Northern Region. State & Private Forestry113
- United States. Forest Service110
- Pacific Northwest Forest And Range Experiment Station (Portland, Or.)107