- Oregon State University. Extension Service9
- Columbia River Gillnetter (Columbia River Fishermen's Protective Union)6
- University Of Idaho. Cooperative Extension Service6
- Washington State University. Cooperative Extension6
- Pacific Northwest Cooperative Extension5
- United States. Department Of Agriculture5
- Bayer, Range D., 1947 4
- Hatfield Marine Science Center4
- Osu Forestry Alumni Association4
- Fleischbein, Jane3
- Huyer, Adriana3
- Oregon State University. Agricultural Experiment Station3
- Cleland, Marilyn2
- Cowles, Tim2
- Erickson, Marilyn C.2
- Gant, Daniel B.2
- Kosro, P. Michael2
- Oregon. Department Of Fish And Wildlife2
- Schmall, Vicki L.2
- Schramm, Richard E.2