Classification
000 - Computer science, information & general works
5
100 - Philosophy & psychology
120 - Epistemology, causation & humankind
1
140 - Specific philosophical schools
9
170 - Ethics
5
200 - Religion
2
297 - Islam, Babism & Bahai Faith
1
300 - Social sciences
19
301 - Sociology & anthropology
7
304 - Factors affecting social behavior
3
320 - Political science
330 - Economics
12
333 - Economics of land & energy
10
340 - Law
5
363 - Other social problems & services
3
370 - Education
380 - Commerce, communications & transportation
7
400 - Language
7
410 - Linguistics
6
500 - Natural sciences & mathematics
1
530 - Physics
1
550 - Earth sciences
1
551 - Geology, hydrology & meteorology
1
576 - Genetics & evolution
1
600 - Technology
8
610 - Medicine & health
6
620 - Engineering & allied operations
4
630 - Agriculture & related technologies
1
658 - General management
2
700 - The arts; fine & decorative arts
11
770 - Photography, photographs & computer art
1
780 - Music
3
800 - Literature & rhetoric
2
900 - History & geography
16