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Library of Congress Subject Areas (161)
- C Auxiliary Sciences of History (1)
  - CB History of civilization (1)
- L Education (42)
  - L Education (General) (42)
- Q Science (2)
  - Q Science (General) (1)
  - QD Chemistry (1)
- R Medicine (116)
  - R Medicine (General) (17)
  - RA Public aspects of medicine (95)
    - RA0421 Public health. Hygiene. Preventive Medicine (74)
  - RJ Pediatrics (1)
    - RJ101 Child Health. Child health services (1)
  - RS Pharmacy and materia medica (3)