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Materia
- American History: General Interest 31
- American Studies 14
- Early Republic and Antebellum History 10
- Historical Geography 10
- History 8
- Social and Population History 8
- American Government 6
- Politics and Policy 6
- Geography 5
- Area Studies 4
- Physics And Astronomy 4
- Engineering 3
- Literature 3
- Politics and International Relations 3
- Anthropology 2
- Art 2
- Classical Studies 2
- Colonial American History 2
- General Science 2
- Law 2