Classification
330 - Economics
349
300 - Social sciences
4
338 - Production
3
650 - Management & auxiliary services
3
331 - Labor economics
2
332 - Financial economics
2
100 - Philosophy & psychology
1
339 - Macroeconomics & related topics
1
340 - Law
1
346 - Private law
1
511 - General principles of mathematics
1
658 - General management
1