Creator
- Oregon State University66
- Biology Colloquium (8th : 1947 : Oregon State College)1
- Jackson, Philip L.1
- Kimerling, A. Jon1
- Mills, Jock1
- National Science Foundation (U.S.). Division Of Environmental Systems And Resources1
- Perry, David A., 1938 1
- Phi Kappa Phi. Oregon State Chapter1
- Slotta, Larry S., 1934 1
- United States. Army. Corps Of Engineers. Portland District. Navigation Division1
- United States. Environmental Protection Agency. Water Quality Office1