Classification
005 - Computer programming, programs & data
500 - Natural sciences & mathematics
620 - Engineering & allied operations
3
745 - Decorative arts
2
006 - Special computer methods
1
300 - Social sciences
1
301 - Sociology & anthropology
1
330 - Economics
1
331 - Labor economics
1
338 - Production
1
384 - Communications; telecommunication
1
658 - General management
1