Classification
000 - Computer science, information & general works
6
100 - Philosophy & psychology
120 - Epistemology, causation & humankind
1
140 - Specific philosophical schools
4
170 - Ethics
5
200 - Religion
11
297 - Islam, Babism & Bahai Faith
1
300 - Social sciences
301 - Sociology & anthropology
9
304 - Factors affecting social behavior
1
320 - Political science
23
330 - Economics
11
333 - Economics of land & energy
4
340 - Law
5
361 - Social problems & social welfare in general
1
363 - Other social problems & services
4
370 - Education
8
380 - Commerce, communications & transportation
2
400 - Language
4
410 - Linguistics
2
500 - Natural sciences & mathematics
1
530 - Physics
1
551 - Geology, hydrology & meteorology
1
576 - Genetics & evolution
1
581 - Specific topics in natural history
1
600 - Technology
4
610 - Medicine & health
1
700 - The arts; fine & decorative arts
7
780 - Music
2
800 - Literature & rhetoric
5
900 - History & geography
17