Creator
- Forest Products Laboratory (U.S.)7
- Kulp, John W.2
- Oregon State University. Cooperative Extension Service2
- Allen, John Eliot, 1908 1
- Allison, Ira Shimmin, 1895 1
- Baechler, Roy H.1
- Blew, Joseph Oscar, 1904 1
- Bogart, Ralph, 1908 1
- Bowen, Richard G.1
- Brooks, Howard C.1
- Dodds, Betty1
- Dodds, Roland Kenneth, 1928 1
- Eckblad, Inez1
- Eubanks, Wallace1
- Godshall, W. D.1
- Harlow, George Richardson1
- Lund, Ernest H.1
- Maloney, Neil Joseph1
- Newton, Vernon C.1
- Oregon State University. Federal Cooperative Extension Service1