Classification
001 - Knowledge
658 - General management
54
330 - Economics
38
300 - Social sciences
32
302 - Social interaction
14
331 - Labor economics
13
338 - Production
10
650 - Management & auxiliary services
9
670 - Manufacturing
9
158 - Applied psychology
8
500 - Natural sciences & mathematics
7
332 - Financial economics
5
745 - Decorative arts
5
000 - Computer science, information & general works
4
153 - Mental processes & intelligence
4
381 - Commerce
4
620 - Engineering & allied operations
4
005 - Computer programming, programs & data
3
368 - Insurance
3
700 - The arts; fine & decorative arts
3
004 - Data processing & computer science
2
006 - Special computer methods
2
362 - Social welfare problems & services
2
800 - Literature & rhetoric
2
011 - Bibliographies
1
170 - Ethics
1
344 - Labor, social, education & cultural law
1
352 - General considerations of public administration
1
364 - Criminology
1
384 - Communications; telecommunication
1
519 - Probabilities & applied mathematics
1
659 - Advertising & public relations
1
720 - Architecture
1
740 - Drawing & decorative arts
1