Classification
658 - General management
4
005 - Computer programming, programs & data
3
500 - Natural sciences & mathematics
3
004 - Data processing & computer science
2
330 - Economics
2
364 - Criminology
2
381 - Commerce
2
000 - Computer science, information & general works
1
301 - Sociology & anthropology
1
302 - Social interaction
1
303 - Social processes
1
363 - Other social problems & services
1
620 - Engineering & allied operations
1
650 - Management & auxiliary services
1
745 - Decorative arts
1