- Adult education -- India -- Orissa1
- Band music1
- Biology -- Study and teaching1
- Birds -- Nests1
- Birds -- Pacific Coast1
- Botany -- Northwestern States1
- Botany -- Pacific Northwest1
- Cayuse Indians -- Wars1
- Choruses, Secular (Mixed voices) with band1
- Choruses, Secular (Mixed voices) with piano1
- Choruses, Secular (Mixed voices) with piano and organ1
- Clark, Ava Milam, 1884-19761
- Columbia River Valley -- Ethnic Relations -- History2
- Commons, John R. (John Rogers), 1862-19451
- Counterrevolutionaries1
- Dissertations, Academic -- United States -- Bibliography5
- Dissertations, Academic -- United States -- Bibliography -- Catalogs5
- Earthquake hazard analysis -- Northwest, Pacific1
- Earthquakes -- Safety measures1
- Economics -- Societies, etc.4