Classification
170 - Ethics
610 - Medicine & health
5
363 - Other social problems & services
3
320 - Political science
2
600 - Technology
2
620 - Engineering & allied operations
2
630 - Agriculture & related technologies
2
100 - Philosophy & psychology
1
174 - Occupational ethics
1
300 - Social sciences
1
330 - Economics
1
331 - Labor economics
1
332 - Financial economics
1
338 - Production
1
340 - Law
1
368 - Insurance
1
616 - Diseases
1
658 - General management
1
659 - Advertising & public relations
1
670 - Manufacturing
1
700 - The arts; fine & decorative arts
1
800 - Literature & rhetoric
1