Classification
000 - Computer science, information & general works
100 - Philosophy & psychology
2
301 - Sociology & anthropology
581 - Specific topics in natural history
2
140 - Specific philosophical schools
1
200 - Religion
1
300 - Social sciences
1
363 - Other social problems & services
1
400 - Language
1
530 - Physics
1
576 - Genetics & evolution
1
600 - Technology
1
610 - Medicine & health
1
700 - The arts; fine & decorative arts
1
900 - History & geography
1