Classification
200 - Religion
15
900 - History & geography
9
370 - Education
3
700 - The arts; fine & decorative arts
3
320 - Political science
2
398 - Folklore
2
410 - Linguistics
2
100 - Philosophy & psychology
1
140 - Specific philosophical schools
1
300 - Social sciences
1
301 - Sociology & anthropology
1
306 - Culture & institutions
1
330 - Economics
1
333 - Economics of land & energy
1
340 - Law
1
360 - Social problems & services; associations
1
610 - Medicine & health
1