Classification
576 - Genetics & evolution
100 - Philosophy & psychology
3
900 - History & geography
3
120 - Epistemology, causation & humankind
1
170 - Ethics
1
200 - Religion
1
300 - Social sciences
1
320 - Political science
1
330 - Economics
1
333 - Economics of land & energy
1
370 - Education
1
400 - Language
1
530 - Physics
1
658 - General management
1
700 - The arts; fine & decorative arts
1
780 - Music
1
800 - Literature & rhetoric
1