Classification
100 - Philosophy & psychology
3
160 - Logic
12
170 - Ethics
6
200 - Religion
46
300 - Social sciences
30
320 - Political science
600
330 - Economics
600
340 - Law
24
370 - Education
400 - Language
4
500 - Natural sciences & mathematics
1
576 - Genetics & evolution
1
600 - Technology
1
610 - Medicine & health
7
630 - Agriculture & related technologies
17
700 - The arts; fine & decorative arts
17
800 - Literature & rhetoric
3
900 - History & geography
26