Classification
610 - Medicine & health
900 - History & geography
140 - Specific philosophical schools
9
300 - Social sciences
5
333 - Economics of land & energy
4
600 - Technology
4
100 - Philosophy & psychology
3
620 - Engineering & allied operations
3
800 - Literature & rhetoric
3
301 - Sociology & anthropology
2
320 - Political science
2
330 - Economics
2
120 - Epistemology, causation & humankind
1
200 - Religion
1
350 - Public administration & military science
1
414 - Phonology & phonetics
1
500 - Natural sciences & mathematics
1
550 - Earth sciences
1
551 - Geology, hydrology & meteorology
1
576 - Genetics & evolution
1
581 - Specific topics in natural history
1
630 - Agriculture & related technologies
1
700 - The arts; fine & decorative arts
1
780 - Music
1
791 - Public performances
1