Classification
000 - Computer science, information & general works
129
100 - Philosophy & psychology
18
120 - Epistemology, causation & humankind
1
140 - Specific philosophical schools
52
160 - Logic
1
170 - Ethics
9
200 - Religion
2
297 - Islam, Babism & Bahai Faith
4
300 - Social sciences
15
301 - Sociology & anthropology
4
304 - Factors affecting social behavior
3
320 - Political science
53
330 - Economics
171
333 - Economics of land & energy
103
336 - Public finance
2
340 - Law
19
350 - Public administration & military science
2
360 - Social problems & services; associations
1
361 - Social problems & social welfare in general
8
363 - Other social problems & services
86
364 - Criminology
2
370 - Education
35
380 - Commerce, communications & transportation
96
398 - Folklore
1
400 - Language
10
410 - Linguistics
7
414 - Phonology & phonetics
2
500 - Natural sciences & mathematics
35
520 - Astronomy & allied sciences
3
530 - Physics
12
540 - Chemistry & allied sciences
4
550 - Earth sciences
2
551 - Geology, hydrology & meteorology
23
576 - Genetics & evolution
34
580 - Plants (Botany)
35
581 - Specific topics in natural history
7
600 - Technology
117
610 - Medicine & health
75
612 - Human physiology
1
615 - Pharmacology & therapeutics
1
620 - Engineering & allied operations
63
630 - Agriculture & related technologies
22
650 - Management & auxiliary services
2
657 - Accounting
4
658 - General management
700 - The arts; fine & decorative arts
128
720 - Architecture
12
770 - Photography, photographs & computer art
1
780 - Music
4
791 - Public performances
1
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