- Oregon State University80
- Sherr, Barry F.28
- Sherr, Evelyn27
- Oregon State University. Extension Service26
- Oregon State University. Agricultural Experiment Station22
- Hatfield Marine Science Center20
- Oregon State University. College Of Forestry17
- Et Al.15
- Fleischbein, Jane15
- Huyer, Adriana, 1945 15
- Smith, Robert L. (Robert Lloyd), 1935 15
- Wheeler, Patricia A.15
- Kosro, P. Michael, 1951 14
- Bai, Barry B.13
- Barth, Jack A.13
- Peterson, W. T.13
- Osu Forestry Alumni Association11
- Spatafora, Joseph W.10
- Jaiswal, Pankaj8
- Wells, Gail8