CLASSIFICATION
- D - World History 303 results
- P - Language and Literature 242 results
- B - Philosophy, Psychology, Religion 61 results
- E - United States History 55 results
- C - Historical Sciences 43 results
- H - Social Science 41 results
- F - General American History 25 results
- L - Education 20 results
- N - Fine Arts 16 results
- A - General Works 14 results
- M - Music 12 results
- J - Political Science 8 results
- Z - Library Science 6 results
- G - Geography, Anthropology, Recreation 5 results
- Q - Science 5 results
- R - Medicine 2 results
- S - Agriculture 2 results
- T - Technology 2 results
- V - Naval Science 1 results