Classification
658 - General management
199
332 - Financial economics
140
338 - Production
113
330 - Economics
107
657 - Accounting
69
339 - Macroeconomics & related topics
19
000 - Computer science, information & general works
6
346 - Private law
6
500 - Natural sciences & mathematics
6
300 - Social sciences
5
302 - Social interaction
5
670 - Manufacturing
5
158 - Applied psychology
4
650 - Management & auxiliary services
4
005 - Computer programming, programs & data
3
327 - International relations
3
337 - International economics
3
333 - Economics of land & energy
2
336 - Public finance
2
381 - Commerce
2
700 - The arts; fine & decorative arts
2
004 - Data processing & computer science
1
306 - Culture & institutions
1
320 - Political science
1
361 - Social problems & social welfare in general
1
364 - Criminology
1
380 - Commerce, communications & transportation
1
572 - Biochemistry
1
808 - Rhetoric & collections of literature
1