Classification
100 - Philosophy & psychology
2
300 - Social sciences
5
301 - Sociology & anthropology
1
320 - Political science
330 - Economics
3
360 - Social problems & services; associations
3
361 - Social problems & social welfare in general
363 - Other social problems & services
1
364 - Criminology
1
370 - Education
2
380 - Commerce, communications & transportation
1
700 - The arts; fine & decorative arts
2