Classification
330 - Economics
650 - Management & auxiliary services
657 - Accounting
333 - Economics of land & energy
2
338 - Production
2
700 - The arts; fine & decorative arts
2
300 - Social sciences
1
320 - Political science
1
332 - Financial economics
1
350 - Public administration & military science
1
363 - Other social problems & services
1
380 - Commerce, communications & transportation
1
600 - Technology
1