Subject
- Dissertations, Academic -- United States -- Bibliography -- Catalogs4
- Oregon State University -- Dissertations -- Bibliography -- Catalogs4
- Dissertations, Academic -- United States -- Bibliography2
- Forests and forestry -- United States -- Bibliography2
- Women -- Oregon -- Bio-bibliography2
- Women -- Oregon -- Biography2
- Clark, Ava Milam, 1884-19761
- Earthquake hazard analysis -- Northwest, Pacific1
- Earthquakes -- Safety measures1
- Education in literature -- Bibliography1
- Land use -- Government policy -- Oregon1
- Oregon -- Biography -- Indexes1
- Plant communities -- Oregon1
- Plant communities -- Washington (State)1
- Plant ecology -- Oregon1
- Plant ecology -- Washington (State)1