Materia
- Dynamical Systems and Control Theory 2
- Ecology and Conservation 2
- Economics: General Interest 2
- Engineering: General Interest 2
- English Literature 1830-1900 2
- Geometry and Topology 2
- Hebrew Bible 2
- Historical Linguistics 2
- History of Native American Peoples 2
- Human Rights 2
- Hydrogeology and Water Resources 2
- Hydrology 2
- Jurisprudence 2
- Law 2
- Literary Texts 2
- Macroeconomics 2
- Obstetrics and Gynecology 2
- Philosophy 2
- Philosophy: General Interest 2
- Political Economy 2