Creator
- Forest Products Laboratory (U.S.)1,156
- Oregon State University. Extension Service986
- Oregon State University. Agricultural Experiment Station946
- Oregon State College. Agricultural Experiment Station394
- Oregon State College. Federal Cooperative Extension Service327
- Oregon. State Game Commission300
- Oregon State University253
- Oregon State University. Forest Research Laboratory213
- Oregon Agricultural College. Experiment Station203
- Oregon. Department Of Fish And Wildlife194
- Oregon. Dept. Of Geology And Mineral Industries167
- Et Al.163
- Oregon State Agricultural College. Agricultural Experiment Station158
- U.S. International Biological Program. Coniferous Forest Biome139
- Oregon State University. Water Resources Research Institute121
- United States. Forest Service118
- Oregon State University. Cooperative Extension Service117
- Oregon. Fish Commission116
- Western Dry Kiln Clubs111
- University Of Washington108