The Library of Congress > Linked Data Service
  Label Vocabulary Concept Subdivision Identifier
1. Toxicology LC Subject Headings (LCSH)
Topic General Subdivision sh2002007679
Poisoning ; Toxicity
2. Physiological effect LC Subject Headings (LCSH)
Topic General Subdivision sh00006423
3. Environmental aspects LC Subject Headings (LCSH)
Topic General Subdivision sh99005383
4. Prices LC Subject Headings (LCSH)
Topic General Subdivision sh2002006518
5. Corrosion LC Subject Headings (LCSH)
Topic General Subdivision sh99005345


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