- Oregon State College. Agricultural Experiment Station6
- Oregon State College. Federal Cooperative Extension Service3
- Mumford, D. Curtis (Dwight Curtis), 1900 2
- Becker, Manning H. (Manning Henry), 1922 1
- Bierman, Herman E.1
- Blanch, Grant E. (Grant Etherington), 1915 1
- Ewalt, H. P.1
- Forest Products Laboratory (U.S.)1
- Freed, Virgil H. (Virgil Haven), 1919 1
- Huber, M. G.1
- Hyer, Edgar A.1
- Jones, I. R.1
- Lawrence, W. Wray1
- Lindgren, H. A.1
- Mcmillen, John M.1
- Oregon. Fish Commission1
- Oregon. State Game Commission1
- Reimer, F. C. (Frank Charles), 1881 1
- Starr, Chris Helmer1
- Wiegand, Ernest Herman, 1886 1