Creator
- Oregon State University. Extension Service1,476
- Forest Products Laboratory (U.S.)933
- Oregon State University. Agricultural Experiment Station842
- Oregon State College. Agricultural Experiment Station360
- Oregon. State Game Commission254
- Oregon State College. Federal Cooperative Extension Service226
- Oregon State University. Forest Research Laboratory217
- Oregon State University182
- Oregon. Department Of Fish And Wildlife179
- Oregon Agricultural College. Experiment Station135
- Oregon. Dept. Of Geology And Mineral Industries133
- Pacific Northwest Cooperative Extension108
- Oregon State University. Water Resources Research Institute106
- Et Al.95
- Oregon Agricultural College. Extension Service94
- Pscheidt, Jay W.90
- Oregon State University. College Of Forestry88
- Oregon State Agricultural College. Agricultural Experiment Station86
- Morrell, Jeffrey J.84
- Oregon State University. Cooperative Extension Service83