Creator
- Oregon State University. Agricultural Experiment Station99
- Oregon State University. Extension Service48
- Southern Oregon Agricultural Experiment Station37
- Westigard, Peter H.31
- Oregon State University. Malheur Experiment Station19
- Central Oregon Agricultural Research Center17
- Oregon State College. Agricultural Experiment Station16
- Cross, Timothy L.14
- Oregon State Agricultural College13
- Oregon Agricultural College. Experiment Station10
- Oregon Agricultural College9
- Oregon State Agricultural College. Experiment Station9
- Besse, Ralph S. (Ralph Stephen), 1887 8
- Thorpe, Jim8
- Vanbuskirk, Philip8
- Oregon. Employment Division7
- Eastern Oregon Agricultural Research Center6
- Pscheidt, Jay W.5
- Gonzalves, Pete4
- Hilton, Richard J.4