Classification
700 - The arts; fine & decorative arts
297 - Islam, Babism & Bahai Faith
54
200 - Religion
34
900 - History & geography
32
320 - Political science
25
100 - Philosophy & psychology
15
333 - Economics of land & energy
12
300 - Social sciences
11
363 - Other social problems & services
11
400 - Language
11
720 - Architecture
11
800 - Literature & rhetoric
11
330 - Economics
10
140 - Specific philosophical schools
9
301 - Sociology & anthropology
8
000 - Computer science, information & general works
7
340 - Law
7
370 - Education
7
170 - Ethics
5
296 - Judaism
5
304 - Factors affecting social behavior
5
380 - Commerce, communications & transportation
5
600 - Technology
5
610 - Medicine & health
4
410 - Linguistics
3
500 - Natural sciences & mathematics
3
581 - Specific topics in natural history
3
620 - Engineering & allied operations
3
770 - Photography, photographs & computer art
3
780 - Music
3
120 - Epistemology, causation & humankind
2
530 - Physics
2
551 - Geology, hydrology & meteorology
2
576 - Genetics & evolution
2
580 - Plants (Botany)
2
658 - General management
2
520 - Astronomy & allied sciences
1
615 - Pharmacology & therapeutics
1