Creator
- Oregon State University. Agricultural Experiment Station521
- Oregon State College. Federal Cooperative Extension Service451
- Oregon State University. Extension Service428
- Oregon State College. Agricultural Experiment Station382
- Oregon Agricultural College. Extension Service196
- Oregon State Agricultural College. Extension Service192
- Oregon Agricultural College. Experiment Station186
- Oregon. State Game Commission178
- Oregon State Agricultural College. Agricultural Experiment Station141
- Oregon State University. Forest Research Laboratory134
- Oregon State University. Cooperative Extension Service87
- Oregon Agricultural Experiment Station84
- Bouquet, A. G. B. (Arthur George Bristow), 1885 81
- Oregon State College. Extension Service70
- Forest Products Laboratory (U.S.)67
- Pacific Northwest Cooperative Extension62
- Oregon. Department Of Fish And Wildlife55
- Jackman, E. R. (Edwin Russell), 1894 49
- Oregon State University. Extension Service/Marine Advisory Program48
- Oregon State College. Federal Cooperative Extension Service46