Subjects
- Ethnology -- Europe, Eastern1
- Ethnology -- Germany1
- Ethnology -- Greece1
- Ethnology -- Soviet Union -- 20th century1
- Ethnology -- Spain1
- Ethnology -- Study and teaching1
- Ethnology -- Ukraine1
- Evolution1
- Financial records1
- Human ecology -- Study and teaching1
- Indians of North America -- Folklore1
- Indians of North America -- Languages -- Translations into English1
- International relations -- Research1
- Interviews1
- Labor movement -- Europe1
- Labor movement -- Russia (Federation)1
- Linguistics -- United States1
- Mensheviks1
- Mensheviks -- Georgia (Republic)1
- Mensheviks -- Periodicals1