Classification
000 - Computer science, information & general works
2
610 - Medicine & health
2
330 - Economics
1
333 - Economics of land & energy
1
363 - Other social problems & services
1
576 - Genetics & evolution
1
580 - Plants (Botany)
1
700 - The arts; fine & decorative arts
1
720 - Architecture
1
800 - Literature & rhetoric
1