Creator
- Oregon State University. Extension Service1,352
- Oregon State College. Agricultural Experiment Station715
- Oregon State University. Agricultural Experiment Station714
- Oregon State College. Federal Cooperative Extension Service416
- Forest Products Laboratory (U.S.)291
- Oregon Agricultural College. Experiment Station185
- Oregon State University. Cooperative Extension Service156
- Oregon State University. Forest Research Laboratory133
- Oregon State Agricultural College. Agricultural Experiment Station119
- Bouquet, A. G. B. (Arthur George Bristow), 1885 109
- Oregon State Agricultural College. Extension Service100
- Oregon Agricultural College. Extension Service94
- Pacific Northwest Forest And Range Experiment Station (Portland, Or.)79
- Oregon. Department Of Fish And Wildlife78
- Mote, Don C. (Don Carlos), 1887 74
- Oregon State University. Water Resources Research Institute71
- United States. Agricultural Research Service71
- Et Al.67
- United States. Forest Service57
- Oregon. Fish Commission55