Creator
- Oregon State University. Agricultural Experiment Station250
- Oregon State University. Extension Service220
- Oregon State University82
- Oregon State University. College Of Forestry70
- Oregon State University. Forest Research Laboratory60
- Brodeur, Richard D.51
- Oregon. Dept. Of Geology And Mineral Industries51
- Oregon State College. Agricultural Experiment Station41
- U.S. International Biological Program. Coniferous Forest Biome35
- Oregon State University. Engineering Experiment Station32
- Oregon State University. Water Resources Research Institute32
- Columbia Basin Agricultural Research Center31
- United States. Agricultural Research Service31
- Oregon. Department Of Fish And Wildlife28
- Forest Products Laboratory (U.S.)27
- Hatfield Marine Science Center27
- Et Al.26
- Pacific Northwest Forest And Range Experiment Station (Portland, Or.)26
- United States. Forest Service26
- Oregon State University. Department Of Horticulture23