Creator
- Oregon. State Game Commission165
- Oregon State University. Extension Service114
- Oregon State University110
- Oregon State College. Federal Cooperative Extension Service72
- Oregon State University. College Of Forestry61
- Oregon State College. Federal Cooperative Extension Service47
- Southwest Oregon Forestry Intensified Research Program. Adaptive Phase31
- Oregon State University. Cooperative Extension Service26
- Hatfield Marine Science Center25
- Oregon State University. Forest Research Laboratory25
- United States. Agricultural Research Service25
- Oregon State University Libraries And Press24
- Oregon State University. Department Of Crop Science24
- Oregon State University. Agricultural Experiment Station22
- Cowgill, Helen Julia21
- Osu Forestry Alumni Association15
- Oregon State University. Registrar's Office14
- Young, William C.14
- Hall, Jim11
- Oregon State University. University Honors College11