- Oregon State College. Agricultural Experiment Station3
- Oregon State College. Federal Cooperative Extension Service2
- Back, W. B.1
- Benedict, Russell Archie1
- Cropsey, Myron George, 1910 1
- Doucette, Charles F. (Charles Felix), 1898 1
- Engstrom, W. H.1
- Forest Products Laboratory (U.S.)1
- Harper, J. A. (James Arthur), 1916 1
- Jackman, E. R. (Edwin Russell), 1894 19671
- Kuhlman, G. W. (Gustav Wesley), 1894 1
- Mcglothlin, Robert Seldon1
- Olson, W. Z.1
- Oregon State Board Of Forestry1
- Oregon. State Game Commission1
- Parker, Jesse Elmer, 1911 1