Classification
000 - Computer science, information & general works
32
100 - Philosophy & psychology
100
120 - Epistemology, causation & humankind
6
140 - Specific philosophical schools
60
160 - Logic
1
170 - Ethics
16
200 - Religion
76
297 - Islam, Babism & Bahai Faith
21
300 - Social sciences
301 - Sociology & anthropology
302 - Social interaction
1
304 - Factors affecting social behavior
69
320 - Political science
182
330 - Economics
88
332 - Financial economics
1
333 - Economics of land & energy
35
336 - Public finance
1
340 - Law
43
350 - Public administration & military science
16
360 - Social problems & services; associations
7
361 - Social problems & social welfare in general
17
363 - Other social problems & services
50
364 - Criminology
10
370 - Education
44
380 - Commerce, communications & transportation
31
398 - Folklore
8
400 - Language
24
410 - Linguistics
19
500 - Natural sciences & mathematics
11
530 - Physics
5
540 - Chemistry & allied sciences
3
551 - Geology, hydrology & meteorology
3
576 - Genetics & evolution
17
581 - Specific topics in natural history
11
600 - Technology
52
610 - Medicine & health
62
620 - Engineering & allied operations
17
630 - Agriculture & related technologies
17
657 - Accounting
1
658 - General management
1
700 - The arts; fine & decorative arts
88
720 - Architecture
16
770 - Photography, photographs & computer art
1
780 - Music
9
791 - Public performances
1
800 - Literature & rhetoric
15
900 - History & geography
160
920 - Biography, genealogy & insignia
1