Classification
140 - Specific philosophical schools
2
320 - Political science
1
363 - Other social problems & services
2
370 - Education
1
540 - Chemistry & allied sciences
1
571 - Physiology & related subjects
2
580 - Plants (Botany)
1
599 - Mammals
1
600 - Technology
1
610 - Medicine & health
10
611 - Human anatomy, cytology & histology
1
613 - Personal health & safety
1
614 - Incidence & prevention of disease
2
615 - Pharmacology & therapeutics
2
616 - Diseases
44
617 - Surgery & related medical specialties
22
620 - Engineering & allied operations
2
700 - The arts; fine & decorative arts
2