Classification
000 - Computer science, information & general works
5
140 - Specific philosophical schools
4
200 - Religion
1
300 - Social sciences
1
304 - Factors affecting social behavior
3
320 - Political science
330 - Economics
333 - Economics of land & energy
7
340 - Law
3
363 - Other social problems & services
5
370 - Education
1
380 - Commerce, communications & transportation
7
414 - Phonology & phonetics
1
500 - Natural sciences & mathematics
1
530 - Physics
1
551 - Geology, hydrology & meteorology
2
576 - Genetics & evolution
581 - Specific topics in natural history
1
600 - Technology
5
610 - Medicine & health
2
620 - Engineering & allied operations
1
630 - Agriculture & related technologies
1
657 - Accounting
1
658 - General management
1
700 - The arts; fine & decorative arts
791 - Public performances
2
800 - Literature & rhetoric
2
900 - History & geography
19