- Raab, Carolyn A.60
- Oregon State University. Extension Service44
- United States. Department Of Agriculture10
- Pacific Northwest Cooperative Extension8
- Oehler, Nellie7
- University Of Idaho. Cooperative Extension Service7
- University Of Idaho. Extension5
- Washington State University. Extension5
- Mansour, N. S.4
- Washington State University. Cooperative Extension Service4
- Sawer, Barbara J.3
- Washington State University. Cooperative Extension3
- Jacobson, Janet2
- Leklem, James E., 1941 2
- Oehler, N. (Nellie)2
- Sward, Mary Ann2
- Weber, Janice M.2
- Busboom, Jan Roger1
- Field, Ray A., 1953 1
- Fuste, Olga1