Subject
- Fisheries -- Oregon[remove]218
- Game protection -- Oregon180
- Game and game-birds -- Oregon179
- Fish culture -- Oregon26
- Fishes -- Oregon21
- Fish populations -- Oregon2
- Fish populations -- Oregon -- Measurement2
- Fish surveys -- Oregon2
- Fishes -- Ecology -- Oregon2
- Flatfish fisheries -- Oregon2
- Flatfishes -- Oregon2
- Fishery management -- Oregon1
- Fishes -- Pacific Ocean1
- Trawls and trawling1