Classification
400 - Language
410 - Linguistics
176
900 - History & geography
106
700 - The arts; fine & decorative arts
83
414 - Phonology & phonetics
34
370 - Education
33
380 - Commerce, communications & transportation
24
800 - Literature & rhetoric
24
320 - Political science
22
000 - Computer science, information & general works
20
100 - Philosophy & psychology
19
340 - Law
17
300 - Social sciences
16
301 - Sociology & anthropology
10
200 - Religion
8
330 - Economics
8
140 - Specific philosophical schools
7
297 - Islam, Babism & Bahai Faith
7
576 - Genetics & evolution
7
333 - Economics of land & energy
6
304 - Factors affecting social behavior
5
780 - Music
5
120 - Epistemology, causation & humankind
4
500 - Natural sciences & mathematics
4
600 - Technology
4
720 - Architecture
4
398 - Folklore
3
530 - Physics
3
620 - Engineering & allied operations
3
160 - Logic
2
170 - Ethics
2
296 - Judaism
2
791 - Public performances
2
920 - Biography, genealogy & insignia
2
770 - Photography, photographs & computer art
1