The Library of Congress > Linked Data Service
  Label Vocabulary Concept Subdivision Identifier
21. Vibration LC Subject Headings (LCSH)
Topic General Subdivision sh2002006449
22. Automatic control LC Subject Headings (LCSH)
Topic General Subdivision sh00007651
Control, Automatic
23. Air conditioning LC Subject Headings (LCSH)
Topic General Subdivision sh99002244
24. Lighting LC Subject Headings (LCSH)
Topic General Subdivision sh00006206
25. Transportation LC Subject Headings (LCSH)
Topic General Subdivision sh2001008994
26. Corrosion LC Subject Headings (LCSH)
Topic General Subdivision sh99005345
27. Collectors and collecting LC Subject Headings (LCSH)
Topic General Subdivision sh99005241
Collecting of objects
28. Licenses--Fees LC Subject Headings (LCSH)
Complex Subject General Subdivision sh2002006398
Fees for licenses


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