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