Classification
410 - Linguistics
900 - History & geography
400 - Language
263
800 - Literature & rhetoric
157
700 - The arts; fine & decorative arts
97
200 - Religion
53
140 - Specific philosophical schools
52
100 - Philosophy & psychology
42
320 - Political science
41
340 - Law
32
000 - Computer science, information & general works
30
414 - Phonology & phonetics
29
300 - Social sciences
27
600 - Technology
24
301 - Sociology & anthropology
22
780 - Music
19
370 - Education
18
380 - Commerce, communications & transportation
18
330 - Economics
14
620 - Engineering & allied operations
14
170 - Ethics
13
398 - Folklore
11
576 - Genetics & evolution
10
297 - Islam, Babism & Bahai Faith
8
333 - Economics of land & energy
8
610 - Medicine & health
7
363 - Other social problems & services
5
491 - East Indo-European & Celtic languages
5
658 - General management
5
630 - Agriculture & related technologies
4
720 - Architecture
4
770 - Photography, photographs & computer art
4
120 - Epistemology, causation & humankind
3
304 - Factors affecting social behavior
3
500 - Natural sciences & mathematics
3
581 - Specific topics in natural history
3
580 - Plants (Botany)
2
880 - Hellenic literatures; classical Greek
2
920 - Biography, genealogy & insignia
2
160 - Logic
1
296 - Judaism
1
361 - Social problems & social welfare in general
1
401 - Philosophy & theory
1
530 - Physics
1
781 - General principles & musical forms
1
791 - Public performances
1