Classification
339 - Macroeconomics & related topics
332 - Financial economics
61
330 - Economics
34
658 - General management
16
000 - Computer science, information & general works
7
158 - Applied psychology
6
338 - Production
3
650 - Management & auxiliary services
3
170 - Ethics
2
331 - Labor economics
2
368 - Insurance
2
001 - Knowledge
1
153 - Mental processes & intelligence
1
381 - Commerce
1
646 - Sewing, clothing & personal living
1