Classification
330 - Economics
320 - Political science
321
900 - History & geography
28
340 - Law
27
200 - Religion
16
300 - Social sciences
10
370 - Education
10
700 - The arts; fine & decorative arts
9
800 - Literature & rhetoric
4
266 - Missions
3
630 - Agriculture & related technologies
3
331 - Labor economics
2
658 - General management
2
100 - Philosophy & psychology
1
140 - Specific philosophical schools
1
153 - Mental processes & intelligence
1
297 - Islam, Babism & Bahai Faith
1
338 - Production
1
400 - Language
1
600 - Technology
1
650 - Management & auxiliary services
1
920 - Biography, genealogy & insignia
1