Creator
- Oregon State University. Extension Service107
- United States. Department Of Agriculture102
- Washington State University. Cooperative Extension94
- United States. Forest Service89
- Pacific Northwest Cooperative Extension76
- University Of Idaho. Cooperative Extension Service62
- University Of Idaho. Cooperative Extension System32
- Betts, Harold S. (Harold Scofield)18
- Burrill, L. C.15
- Schmall, Vicki L.12
- Washington State University. Extension11
- Trimmer, Walter L.9
- University Of Idaho. Extension9
- Hansen, Hugh J.8
- Fitzsimmons, Jim P.7
- Oregon State University. Cooperative Extension Service7
- Stebbins, Robert L.7
- University Of Idaho. Agricultural Extension Service6
- Lowery, David P.5
- Washington State University. Cooperative Extension Service5