Classification
100 - Philosophy & psychology
2
300 - Social sciences
2
330 - Economics
2
530 - Physics
600 - Technology
2
620 - Engineering & allied operations
700 - The arts; fine & decorative arts
2
900 - History & geography
200 - Religion
1
301 - Sociology & anthropology
1
370 - Education
1
500 - Natural sciences & mathematics
1
540 - Chemistry & allied sciences
1
576 - Genetics & evolution
1
658 - General management
1
720 - Architecture
1