Classification
000 - Computer science, information & general works
5
100 - Philosophy & psychology
16
120 - Epistemology, causation & humankind
3
140 - Specific philosophical schools
18
170 - Ethics
11
200 - Religion
297 - Islam, Babism & Bahai Faith
3
300 - Social sciences
3
301 - Sociology & anthropology
3
320 - Political science
9
330 - Economics
5
333 - Economics of land & energy
3
340 - Law
3
363 - Other social problems & services
1
370 - Education
3
398 - Folklore
6
400 - Language
17
410 - Linguistics
576 - Genetics & evolution
1
700 - The arts; fine & decorative arts
10
770 - Photography, photographs & computer art
1
780 - Music
3
800 - Literature & rhetoric
21
880 - Hellenic literatures; classical Greek
2
900 - History & geography