Classification
332 - Financial economics
381 - Commerce
99
330 - Economics
82
658 - General management
66
338 - Production
50
005 - Computer programming, programs & data
40
000 - Computer science, information & general works
33
500 - Natural sciences & mathematics
22
339 - Macroeconomics & related topics
7
004 - Data processing & computer science
6
300 - Social sciences
6
331 - Labor economics
6
368 - Insurance
6
006 - Special computer methods
4
011 - Bibliographies
4
657 - Accounting
4
158 - Applied psychology
3
302 - Social interaction
3
620 - Engineering & allied operations
3
650 - Management & auxiliary services
3
670 - Manufacturing
3
153 - Mental processes & intelligence
2
346 - Private law
2
745 - Decorative arts
2
361 - Social problems & social welfare in general
1
364 - Criminology
1
384 - Communications; telecommunication
1
510 - Mathematics
1
600 - Technology
1
700 - The arts; fine & decorative arts
1
791 - Public performances
1
800 - Literature & rhetoric
1