Subject
- Dissertations, Academic -- United States -- Bibliography -- Catalogs2
- Amphibian declines1
- Amphibians -- Effect of radiation on1
- Aquatic organisms -- Effect of radiation on1
- Architecture, Gothic -- England -- Ramsgate1
- Beef cattle -- Oregon -- Congresses1
- Cavity-nesting birds -- Oregon -- Bibliography1
- Cavity-nesting birds -- Washington (State) -- Bibliography1
- Common garter snake -- Color1
- Common garter snake -- Genetics1
- Cultural property -- Protection -- Law and legislation1
- Dissertations, Academic -- United States -- Bibliography1
- Education in literature -- Bibliography1
- Environmental policy -- United States1
- Forest animals -- Habitat -- Oregon -- Bibliography1
- Forest animals -- Habitat -- Washington (State) -- Bibliography1
- Forest birds -- Effect of logging on -- Oregon -- Davis Lake (Deschutes County)1
- Forest birds -- Habitat -- Oregon -- Davis Lake (Deschutes County)1
- Forests and forestry -- United States -- Bibliography1
- Geomorphology -- Oregon -- McKenzie River Watershed1