Creator
- Oregon State University. Forest Research Laboratory18
- Forest Products Laboratory (U.S.)15
- Oregon State College. Engineering Experiment Station7
- Western Dry Kiln Association7
- United States. Forest Service5
- Western Dry Kiln Clubs5
- Loughborough, W. Karl4
- Oregon State College. Agricultural Experiment Station4
- Oregon State University. Engineering Experiment Station4
- American Society Of Civil Engineers. Student Chapter3
- Hermann, Richard K.3
- Northwest Conference On Road Building3
- Oregon State College. School Of Engineering3
- Oregon State University. Extension Service3
- Graham, R. D. (Robert D.)2
- Helsing, Guy G.2
- Holmes, Stewart2
- Johnson, R. P. A. (Robert Pilson Albert), 1888 2
- Lavender, Denis P.2
- Oregon State Agricultural College2