Creator
- Oregon. State Game Commission105
- Oregon State University. Extension Service61
- Oregon State University. Agricultural Experiment Station60
- Oregon State University46
- Oregon State University. College Of Forestry36
- Oregon State College. Extension Service35
- Forest Products Laboratory (U.S.)27
- Horneck, Donald Arthur27
- Hart, John M. (John Mervyn), 1947 26
- Oregon State University. Engineering Experiment Station24
- Oregon. Fish Commission20
- United States. Forest Service. Pacific Northwest Region. Thirty Year Club18
- Oregon. Dept. Of Geology And Mineral Industries17
- Oregon State College. Federal Cooperative Extension Service16
- Oregon. State Game Commission. Fishery Division16
- Oregon Agricultural College. Experiment Station15
- Oregon State University. Forest Research Laboratory15
- Pacific Marine Fisheries Commission15
- Oregon State College. Engineering Experiment Station14
- Oregon State University. College Of Business14