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Materia
- History 49
- Plant Sciences 49
- Ecology and Conservation 20
- Area Studies 17
- Politics and International Relations 5
- Cell Biology and Developmental Biology 4
- Agriculture 3
- Evolutionary Biology 3
- Geography 3
- Horticulture and forestry 3
- Natural Resource Management 3
- Philosophy 3
- Zoology 3
- Anthropology 2
- Botanical Reference 2
- History of Medicine 2
- Law 2
- Literature 2
- Microbiology and Immunology 2
- Palaeontology and Life History 2