Classification
330 - Economics
575
657 - Accounting
275
320 - Political science
224
650 - Management & auxiliary services
154
658 - General management
125
332 - Financial economics
51
340 - Law
25
338 - Production
16
500 - Natural sciences & mathematics
14
336 - Public finance
13
510 - Mathematics
11
339 - Macroeconomics & related topics
7
370 - Education
7
630 - Agriculture & related technologies
6
900 - History & geography
5
174 - Occupational ethics
4
300 - Social sciences
4
337 - International economics
4
343 - Military, tax, trade & industrial law
4
346 - Private law
4
380 - Commerce, communications & transportation
4
624 - Civil engineering
4
940 - History of Europe
4
333 - Economics of land & energy
2
361 - Social problems & social welfare in general
2
519 - Probabilities & applied mathematics
2
620 - Engineering & allied operations
2
000 - Computer science, information & general works
1
003 - Systems
1
005 - Computer programming, programs & data
1
302 - Social interaction
1
306 - Culture & institutions
1
342 - Constitutional & administrative law
1
351 - Public administration
1
353 - Specific fields of public administration
1
363 - Other social problems & services
1
531 - Classical mechanics; solid mechanics
1
628 - Sanitary & municipal engineering
1