The Library of Congress > Linked Data Service
  Label Vocabulary Concept Subdivision Identifier
1. Fires and fire prevention LC Subject Headings (LCSH)
Topic General Subdivision sh00005751
Fire prevention
2. Environmental aspects LC Subject Headings (LCSH)
Topic General Subdivision sh99005383
3. Quality control LC Subject Headings (LCSH)
Topic General Subdivision sh00005852
4. Prices LC Subject Headings (LCSH)
Topic General Subdivision sh2002006518
5. Specifications LC Subject Headings (LCSH)
Topic General Subdivision sh99001985
Contracts and specifications


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