- Oregon State University. Agricultural Experiment Station13
- Oregon State University. Malheur Experiment Station7
- Oregon Agricultural College. Experiment Station3
- Oregon State Agricultural College. Agricultural Experiment Station2
- Calhoun, Wheeler, 1916 1
- Childs, Leroy, 1888 1
- Columbia Basin Agricultural Research Center1
- Coyle, B. W.1
- Dreesen, W. H. (William Henry), 1880 1
- Dryden, James, 1863 1
- Edwards, John A.1
- Ganger, R. K.1
- Harney Branch Experiment Station1
- Henderson, Jan A.1
- Hilderbrand, Kenneth S.1
- Hutchison, Roy E. (Roy Emery)1
- Klamath County (Or.)1
- Korzan, Gerald E. (Gerald Earl)1
- Lesher, Robin D.1
- Long Range Planning Conference (1958 : Klamath County, Or.)1