Classification
000 - Computer science, information & general works
4
361 - Social problems & social welfare in general
580 - Plants (Botany)
610 - Medicine & health
414 - Phonology & phonetics
2
333 - Economics of land & energy
1
576 - Genetics & evolution
1
590 - Animals (Zoology)
1
600 - Technology
1
612 - Human physiology
1
620 - Engineering & allied operations
1
630 - Agriculture & related technologies
1
658 - General management
1
700 - The arts; fine & decorative arts
1
900 - History & geography
1