Creator
- Demory, Darrell2
- Oregon State University. Agricultural Experiment Station2
- Boersma, L.1
- Castle, Emery N.1
- Cordy, Clifford Bernard, 1906 1
- Frasier, Roberta C.1
- Hines, Pierre R.1
- Lange, Erwin F.1
- Miller, Stanley F.1
- Oregon State Game Commission1
- Oregon State University. Cooperative Extension Service1
- Oregon. Dept. Of Geology And Mineral Industries1
- Oregon. State Game Commission1
- Pumphrey, F. V. (Floyd Vance)1
- Skeesick, Delbert G.1