Classification
000 - Computer science, information & general works
16
331 - Labor economics
7
658 - General management
7
005 - Computer programming, programs & data
6
302 - Social interaction
4
330 - Economics
4
381 - Commerce
4
006 - Special computer methods
3
338 - Production
3
620 - Engineering & allied operations
2
004 - Data processing & computer science
1
070 - News media, journalism & publishing
1
170 - Ethics
1
300 - Social sciences
1
303 - Social processes
1
380 - Commerce, communications & transportation
1
384 - Communications; telecommunication
1
610 - Medicine & health
1
745 - Decorative arts
1