Subject
- Chemical laboratories--Equipment and supplies3
- Chemistry, Organic3
- Cold War (1945-1989)3
- Concerts3
- Congdon, Edgar Davidson, 1879-19703
- Dachau (Concentration camp)3
- Debt3
- Diplomatic and consular service, British3
- Directories3
- Dodds, Harold W. (Harold Willis), 1889-19803
- Emergency Committee of Atomic Scientists3
- Emigration and immigration law3
- Engineers3
- Engler, Carl, 1842-19253
- Ford automobile3
- Franck, James, 1882-19643
- Gases, Asphyxiating and poisonous--War use3
- Germany--Baden3
- Germany--Heidelberg3
- Gesellschaft Deutscher Chemiker3