Classification
820 - English & Old English literatures
51
320 - Political science
21
330 - Economics
21
340 - Law
10
520 - Astronomy & allied sciences
7
350 - Public administration & military science
6
740 - Drawing & decorative arts
4
620 - Engineering & allied operations
3
650 - Management & auxiliary services
3
700 - The arts; fine & decorative arts
3
720 - Architecture
3
790 - Recreational & performing arts
3
900 - History & geography
3
940 - History of Europe
3
230 - Christianity & Christian theology
2
260 - Social & ecclesiastical theology
2
360 - Social problems & services; associations
2
530 - Physics
2
550 - Earth sciences
2
630 - Agriculture & related technologies
2
760 - Graphic arts; printmaking & prints
2
000 - Computer science, information & general works
1
006 - Special computer methods
1
010 - Bibliography
1
240 - Christian moral & devotional theology
1
250 - Christian orders & local church
1
270 - History of Christianity & Christian church
1
300 - Social sciences
1
400 - Language
1
420 - English & Old English
1
500 - Natural sciences & mathematics
1
576 - Genetics & evolution
1
577 - Ecology
1
580 - Plants (Botany)
1
600 - Technology
1
610 - Medicine & health
1
621 - Applied physics
1
690 - Buildings
1
780 - Music
1
781 - General principles & musical forms
1
810 - American literature in English
1
870 - Italic literatures; Latin literature
1
910 - Geography & travel
1