Creator
- Oregon State University. Extension Service489
- Oregon State University. Agricultural Experiment Station289
- Oregon. State Game Commission267
- Oregon State University210
- Forest Products Laboratory (U.S.)115
- Oregon Agricultural College. Experiment Station114
- Oregon State Agricultural College. Agricultural Experiment Station112
- Oregon State College. Agricultural Experiment Station109
- Oregon State University. Forest Research Laboratory88
- Et Al.79
- Oregon State College. Extension Service71
- Oregon. Department Of Fish And Wildlife70
- Oregon. Dept. Of Geology And Mineral Industries62
- Washington State University. Cooperative Extension59
- Huyer, Adriana, 1945 58
- United States. Department Of Agriculture58
- United States. Agricultural Research Service50
- University Of Idaho. Cooperative Extension Service50
- Oregon. Fish Commission49
- Lane County Historical Society (Or.)48