- Oregon State College. Federal Cooperative Extension Service4
- Forest Products Laboratory (U.S.)2
- Oregon Agricultural College. Experiment Station2
- Arney, Helen Hulac1
- Besse, Ralph S. (Ralph Stephen), 1887 1
- Burr, Horace Kelsey, 1913 1
- Ewalt, H. P.1
- Ferguson, C. N.1
- Fincke, Margaret Louise, 1900 1
- Hoag, Edward Horine1
- Hollenbeck, E. Irene1
- Hoppe, Gertrude1
- Lindgren, H. A. (Harry Arthur), 1888 1
- Lynde, Lydia Ann1
- Mackin, G. E.1
- Oregon State College. Engineering Experiment Station1
- Paul, William Howard, 1900 1
- Seidl, Robert J.1