Classification
000 - Computer science, information & general works
1
100 - Philosophy & psychology
1
170 - Ethics
200 - Religion
300 - Social sciences
1
301 - Sociology & anthropology
1
320 - Political science
1
340 - Law
1
360 - Social problems & services; associations
1
361 - Social problems & social welfare in general
364 - Criminology
1
600 - Technology
1
700 - The arts; fine & decorative arts
1