Classification
000 - Computer science, information & general works
658 - General management
280
331 - Labor economics
76
330 - Economics
55
338 - Production
47
620 - Engineering & allied operations
15
500 - Natural sciences & mathematics
13
381 - Commerce
8
153 - Mental processes & intelligence
7
300 - Social sciences
6
302 - Social interaction
5
600 - Technology
5
745 - Decorative arts
5
374 - Adult education
4
332 - Financial economics
3
670 - Manufacturing
3
384 - Communications; telecommunication
2
650 - Management & auxiliary services
2
001 - Knowledge
1
158 - Applied psychology
1
170 - Ethics
1
364 - Criminology
1
380 - Commerce, communications & transportation
1