Classification
100 - Philosophy & psychology
7
140 - Specific philosophical schools
1
160 - Logic
3
170 - Ethics
10
200 - Religion
20
300 - Social sciences
50
320 - Political science
701
330 - Economics
332 - Financial economics
1
336 - Public finance
1
340 - Law
148
370 - Education
8
400 - Language
3
500 - Natural sciences & mathematics
1
530 - Physics
1
576 - Genetics & evolution
1
600 - Technology
1
610 - Medicine & health
4
630 - Agriculture & related technologies
39
700 - The arts; fine & decorative arts
21
800 - Literature & rhetoric
4
900 - History & geography
67
920 - Biography, genealogy & insignia
1