Classification
000 - Computer science, information & general works
658 - General management
100 - Philosophy & psychology
1
153 - Mental processes & intelligence
1
158 - Applied psychology
1
300 - Social sciences
1
302 - Social interaction
1
330 - Economics
1
331 - Labor economics
1
338 - Production
1
363 - Other social problems & services
1
370 - Education
1
610 - Medicine & health
1
650 - Management & auxiliary services
1
700 - The arts; fine & decorative arts
1