Classification
410 - Linguistics
400 - Language
536
700 - The arts; fine & decorative arts
233
900 - History & geography
231
800 - Literature & rhetoric
88
000 - Computer science, information & general works
82
414 - Phonology & phonetics
78
100 - Philosophy & psychology
69
380 - Commerce, communications & transportation
62
370 - Education
58
140 - Specific philosophical schools
57
600 - Technology
55
320 - Political science
52
200 - Religion
45
333 - Economics of land & energy
38
300 - Social sciences
36
330 - Economics
31
301 - Sociology & anthropology
28
340 - Law
23
610 - Medicine & health
23
620 - Engineering & allied operations
23
500 - Natural sciences & mathematics
22
363 - Other social problems & services
19
576 - Genetics & evolution
19
170 - Ethics
12
304 - Factors affecting social behavior
11
398 - Folklore
11
780 - Music
11
630 - Agriculture & related technologies
8
297 - Islam, Babism & Bahai Faith
7
530 - Physics
7
658 - General management
7
120 - Epistemology, causation & humankind
5
160 - Logic
5
580 - Plants (Botany)
5
581 - Specific topics in natural history
5
720 - Architecture
5
149 - Other philosophical systems
4
296 - Judaism
4
491 - East Indo-European & Celtic languages
4
551 - Geology, hydrology & meteorology
4
770 - Photography, photographs & computer art
2
791 - Public performances
2
920 - Biography, genealogy & insignia
2
153 - Mental processes & intelligence
1
306 - Culture & institutions
1
331 - Labor economics
1
954 - South Asia; India
1