Creator
- Oregon State University. Extension Service3,318
- Forest Products Laboratory (U.S.)1,520
- Oregon State University. Agricultural Experiment Station1,257
- Oregon State College. Agricultural Experiment Station792
- Oregon State College. Federal Cooperative Extension Service649
- Oregon State University440
- United States. Bureau Of Land Management388
- Klamath Falls Resource Area363
- Oregon. State Game Commission354
- Oregon State University. Cooperative Extension Service336
- Western Dry Kiln Clubs326
- Oregon State University. Forest Research Laboratory285
- Oregon. Department Of Fish And Wildlife285
- Western Dry Kiln Association241
- Oregon Agricultural College. Experiment Station236
- Et Al.229
- Pacific Northwest Cooperative Extension222
- United States. Forest Service. Northern Region. State & Private Forestry193
- Oregon State University. Klamath Basin Research And Extension Center186
- Oregon State Agricultural College. Extension Service184