Creator
- Oregon State University187
- Oregon State University. Extension Service79
- Oregon State University. Agricultural Experiment Station51
- Mayer, Daniel F.34
- Lunden, Jeff D.28
- Et Al.27
- Oregon State University. College Of Forestry23
- Roby, Daniel D.23
- Hatfield Marine Science Center22
- Columbia Basin Agricultural Research Center18
- United States. Agricultural Research Service18
- Institute For Natural Resources17
- Mcgrath, Daniel M. (Daniel Morton)17
- Oregon State University. Forest Research Laboratory17
- Lane County Historical Society (Or.)16
- Olson, Daniel J.16
- Dick, Richard14
- Lyons, Donald E.14
- Stevens, J. Fred14
- Williams, David E.14