Classification
140 - Specific philosophical schools
301 - Sociology & anthropology
100 - Philosophy & psychology
3
300 - Social sciences
3
600 - Technology
3
900 - History & geography
3
320 - Political science
2
330 - Economics
2
370 - Education
2
576 - Genetics & evolution
2
620 - Engineering & allied operations
2
340 - Law
1
400 - Language
1
410 - Linguistics
1
630 - Agriculture & related technologies
1
658 - General management
1
700 - The arts; fine & decorative arts
1
780 - Music
1
791 - Public performances
1