Classification
820 - English & Old English literatures
271
340 - Law
214
330 - Economics
101
320 - Political science
80
280 - Christian denominations & sects
32
240 - Christian moral & devotional theology
20
360 - Social problems & services; associations
20
250 - Christian orders & local church
18
940 - History of Europe
17
780 - Music
13
910 - Geography & travel
13
230 - Christianity & Christian theology
12
260 - Social & ecclesiastical theology
12
610 - Medicine & health
11
900 - History & geography
11
630 - Agriculture & related technologies
8
800 - Literature & rhetoric
8
170 - Ethics
7
200 - Religion
7
380 - Commerce, communications & transportation
7
620 - Engineering & allied operations
7
300 - Social sciences
6
520 - Astronomy & allied sciences
6
590 - Animals (Zoology)
6
500 - Natural sciences & mathematics
5
550 - Earth sciences
5
700 - The arts; fine & decorative arts
5
333 - Economics of land & energy
4
420 - English & Old English
4
519 - Probabilities & applied mathematics
4
540 - Chemistry & allied sciences
4
640 - Home & family management
4
650 - Management & auxiliary services
4
810 - American literature in English
4
350 - Public administration & military science
3
658 - General management
3
830 - Literatures of Germanic languages
3
920 - Biography, genealogy & insignia
3
970 - History of North America
3
000 - Computer science, information & general works
2
010 - Bibliography
2
020 - Library & information sciences
2
331 - Labor economics
2
530 - Physics
2
541 - Physical chemistry
2
551 - Geology, hydrology & meteorology
2
577 - Ecology
2
660 - Chemical engineering
2
720 - Architecture
2
809 - History, description & criticism
2
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