Classification
000 - Computer science, information & general works
86
100 - Philosophy & psychology
17
120 - Epistemology, causation & humankind
1
140 - Specific philosophical schools
48
170 - Ethics
11
297 - Islam, Babism & Bahai Faith
1
300 - Social sciences
11
301 - Sociology & anthropology
2
304 - Factors affecting social behavior
5
320 - Political science
15
330 - Economics
59
333 - Economics of land & energy
121
340 - Law
8
360 - Social problems & services; associations
1
361 - Social problems & social welfare in general
4
363 - Other social problems & services
93
364 - Criminology
1
370 - Education
22
380 - Commerce, communications & transportation
37
400 - Language
9
410 - Linguistics
6
414 - Phonology & phonetics
15
500 - Natural sciences & mathematics
19
530 - Physics
7
540 - Chemistry & allied sciences
25
550 - Earth sciences
1
551 - Geology, hydrology & meteorology
19
576 - Genetics & evolution
18
580 - Plants (Botany)
69
581 - Specific topics in natural history
9
600 - Technology
610 - Medicine & health
612 - Human physiology
6
615 - Pharmacology & therapeutics
4
620 - Engineering & allied operations
630 - Agriculture & related technologies
72
657 - Accounting
3
658 - General management
9
660 - Chemical engineering
1
700 - The arts; fine & decorative arts
176
720 - Architecture
21
780 - Music
3
791 - Public performances
1
800 - Literature & rhetoric
7
900 - History & geography
194