Classification
140 - Specific philosophical schools
610 - Medicine & health
12
000 - Computer science, information & general works
3
330 - Economics
2
580 - Plants (Botany)
2
700 - The arts; fine & decorative arts
2
333 - Economics of land & energy
1
370 - Education
1
540 - Chemistry & allied sciences
1
576 - Genetics & evolution
1
600 - Technology
1
612 - Human physiology
1
615 - Pharmacology & therapeutics
1