Creator
- Oregon State University. Extension Service969
- Oregon State University. Agricultural Experiment Station507
- Oregon State University269
- United States. Bureau Of Land Management263
- Klamath Falls Resource Area249
- Forest Products Laboratory (U.S.)207
- Oregon. Department Of Fish And Wildlife207
- Oregon. Dept. Of Geology And Mineral Industries178
- Oregon State University. Forest Research Laboratory161
- Oregon State College. Federal Cooperative Extension Service148
- Oregon State College. Agricultural Experiment Station139
- Et Al.113
- Oregon State University. Water Resources Research Institute113
- Oregon State University. College Of Forestry83
- Oregon State College. Extension Service82
- Pscheidt, Jay W.76
- Pacific Northwest Cooperative Extension72
- Institute For Natural Resources68
- Oregon State University. Cooperative Extension Service68
- Oregon. State Game Commission64