Creator
- Oregon State University. Extension Service1,115
- Oregon State University. Agricultural Experiment Station838
- Forest Products Laboratory (U.S.)553
- Oregon State College. Agricultural Experiment Station402
- Oregon State College. Federal Cooperative Extension Service203
- United States. Bureau Of Land Management174
- Klamath Falls Resource Area165
- Oregon Agricultural College. Experiment Station125
- Oregon State University. Forest Research Laboratory121
- Oregon State College. Extension Service98
- Oregon Agricultural College. Extension Service96
- Oregon State University. Cooperative Extension Service92
- Oregon State Agricultural College. Agricultural Experiment Station89
- Pacific Northwest Cooperative Extension82
- Pscheidt, Jay W.75
- Oregon State University. Water Resources Research Institute70
- United States. Department Of Agriculture66
- Oregon State Agricultural College. Extension Service65
- Oregon. Fish Commission62
- Pacific Northwest Forest And Range Experiment Station (Portland, Or.)62