Creator
- Huber, M. G.28
- Oregon State University. Extension Service26
- Oregon State College. Federal Cooperative Extension Service18
- Walton, Vaughn M.17
- Bellantoni, L.15
- Mcgivern, C. L.15
- Oregon State University. Agricultural Experiment Station15
- Schellman, H.15
- Wiman, Nik G.15
- Et Al.12
- Osta, J.11
- Betts, Matthew G.9
- Brown, C. R.9
- Dugger, Katie M.9
- Glenn, Elizabeth M.9
- Goni, M. A.9
- Jackson, T. L. (Thomas Lloyd), 1922 9
- Law, B. E.9
- Liu, Y.9
- Miller, J.9