- Forest Products Laboratory (U.S.)2
- Norris, Charles, B. (Charles Brazer), 1894 2
- Ringelstetter, L. A.2
- Anderson, Arthur B.1
- Breithaupt, L. R. (Le Roy), 1886 1
- Coyle, B. W.1
- Ellwood, Eric L.1
- Erickson, Robert W.1
- Lockwood, L. P.1
- Mote, Don C. (Don Carlos), 1887 1
- Oregon State College. Agricultural Experiment Station1
- Oregon State College. Federal Cooperative Extension Service1
- Reeher, Max M. (Max Moore), B. 18921
- Western Dry Kiln Clubs1
- Western Dry Kiln Clubs. Meeting (11th : 1959 : Eureka, Calif.)1
- Zavarin, Eugene1