Classification
000 - Computer science, information & general works
2
100 - Philosophy & psychology
7
140 - Specific philosophical schools
1
200 - Religion
1
300 - Social sciences
304 - Factors affecting social behavior
1
320 - Political science
330 - Economics
333 - Economics of land & energy
1
340 - Law
1
370 - Education
3
380 - Commerce, communications & transportation
3
400 - Language
4
410 - Linguistics
4
530 - Physics
2
600 - Technology
6
610 - Medicine & health
1
620 - Engineering & allied operations
4
630 - Agriculture & related technologies
2
658 - General management
1
700 - The arts; fine & decorative arts
5
720 - Architecture
2
770 - Photography, photographs & computer art
2
780 - Music
800 - Literature & rhetoric
1
900 - History & geography
7