- Oregon State University. Extension Service/Marine Advisory Program94
- Oregon State University. Extension Service/Sea Grant Marine Advisory Program28
- Smith, Frederick J. (Frederick John), 1936 19
- Hilderbrand, Kenneth S.18
- Oregon State University. Sea Grant Marine Advisory Program16
- Oregon State University. Agricultural Experiment Station10
- Oregon State University. Marine Advisory Program9
- Oregon. State Marine Board8
- Mate, Bruce R.7
- Oregon State University. Sea Grant College Program7
- Pacific Sea Grant Advisory Program7
- Byrne, John Vincent, 1928 6
- Condon, Edward J.6
- Heikkila, Paul6
- Panshin, Daniel A.5
- Ball, John L.4
- Curl, Herbert Charles4
- Good, James W.4
- Kolbe, Edward4
- Oregon State University. Extension Sea Grant Program4