Creator
- Forest Products Laboratory (U.S.)106
- Oregon State University. Extension Service91
- Oregon State University. Agricultural Experiment Station65
- Brook, Edward J.58
- Oregon State University52
- Oregon State University. Forest Research Laboratory39
- Oregon State College. Agricultural Experiment Station38
- Kuenzi, Edward W.35
- Pacific Northwest Forest And Range Experiment Station (Portland, Or.)32
- Oregon. Dept. Of Geology And Mineral Industries31
- Oregon State University. College Of Forestry29
- Oregon State University. Engineering Experiment Station29
- Edwards, J. A.24
- Hamby, D. M.24
- Makinson, K. A.24
- Oregon State Agricultural College. Agricultural Experiment Station24
- United States. Forest Service23
- Oregon. Fish Commission22
- Buizert, Christo21
- Long, L. E. (Lynn Edwards), 1953 18