Creator
- Oregon. State Game Commission[remove]359
- Ryckman, Matt L.4
- Oregon. Fish Commission3
- Simpson, 'Gene M.3
- Moreland, Harvey L.2
- Wire, Frank B.2
- Averill, E. F.1
- Burghduff, A. E.1
- Fish, Art M.1
- Gerlach, Arthur R.1
- Morgan, Alfred R.1
- Oregon State Sanitary Authority1
- Oregon State University. Agricultural Experiment Station1
- Shumway, Dean L.1
- Wetherbee, J. J.1