Subject
- Game and game-birds -- Oregon12
- Game protection -- Oregon12
- Fish hatcheries -- Oregon9
- Fishes -- Habitat -- Conservation -- Oregon7
- Clam fisheries -- Oregon6
- Razor-clams -- Oregon5
- Fish-culture -- Oregon -- Statistics4
- Fishery management -- Oregon -- Statistics4
- Fishes -- Habitat -- Oregon4
- Fishing -- Oregon -- Statistics4
- Anadromous fishes -- Oregon -- John Day River3
- Fishery management -- Oregon3
- Mysidae -- Oregon3
- Shrimps -- Oregon3
- Anadromous fishes -- Oregon -- Periodicals2
- Aquatic habitats2
- Chinook salmon2
- Chinook salmon -- Oregon -- Periodicals2
- Fish tagging -- Oregon2
- Fishery management -- Oregon -- Periodicals2