- Youngberg, Harold Wayne, 1929 19
- Capizzi, Joseph17
- Columbia River Gillnetter (Columbia River Fishermen's Protective Union)17
- Hamilton, Stanley F.17
- Advisory Committee To The State Land Board16
- Gaumer, Tom16
- Jackson, T. L. (Thomas Lloyd), 1922 16
- Matson, Walter E.16
- Oregon. Dept. Of Fish And Wildlife. Research And Development Section16
- Pak, Hasong16
- Washington State University. Cooperative Extension Service15
- Betts, Harold S. (Harold Scofield)14
- Brown, Dorothy F. (Dorothy Furtick)14
- Burr, Ronald J.14
- Davidson, T. P.14
- Johnson, Duane P.14
- Mason, Ralph S.14
- Oregon State University14
- Ruttle, Marilyn14
- United States. Department Of Agriculture14