Classification
170 - Ethics
1
200 - Religion
2
300 - Social sciences
1
320 - Political science
1
327 - International relations
1
330 - Economics
2
340 - Law
10
360 - Social problems & services; associations
80
366 - Associations
2
380 - Commerce, communications & transportation
1
576 - Genetics & evolution
1
590 - Animals (Zoology)
1
600 - Technology
1
610 - Medicine & health
1
652 - Processes of written communication
1
700 - The arts; fine & decorative arts
1
800 - Literature & rhetoric
2
808 - Rhetoric & collections of literature
1
810 - American literature in English
1
820 - English & Old English literatures
5
900 - History & geography
5
940 - History of Europe
1