Classification
332 - Financial economics
330 - Economics
88
658 - General management
53
338 - Production
32
339 - Macroeconomics & related topics
29
500 - Natural sciences & mathematics
10
300 - Social sciences
8
381 - Commerce
7
670 - Manufacturing
7
000 - Computer science, information & general works
6
302 - Social interaction
6
158 - Applied psychology
5
005 - Computer programming, programs & data
4
368 - Insurance
4
650 - Management & auxiliary services
3
657 - Accounting
3
001 - Knowledge
2
153 - Mental processes & intelligence
2
510 - Mathematics
2
800 - Literature & rhetoric
2
011 - Bibliographies
1
170 - Ethics
1
296 - Judaism
1
331 - Labor economics
1
336 - Public finance
1
346 - Private law
1
361 - Social problems & social welfare in general
1
519 - Probabilities & applied mathematics
1
659 - Advertising & public relations
1
745 - Decorative arts
1