The Library of Congress > Linked Data Service
  Label Vocabulary Concept Subdivision Identifier
21. Econometric models LC Subject Headings (LCSH)
Topic General Subdivision sh99005483
22. Waste disposal LC Subject Headings (LCSH)
Topic General Subdivision sh00005688
Disposal of wastes
23. Fume control LC Subject Headings (LCSH)
Topic General Subdivision sh00005726
Control of fumes
24. Government policy LC Subject Headings (LCSH)
Topic General Subdivision sh99005269
Policy, Government
25. Information technology LC Subject Headings (LCSH)
Topic General Subdivision sh2002012003
26. Safety measures LC Subject Headings (LCSH)
Topic General Subdivision sh00007912
27. Environmental aspects LC Subject Headings (LCSH)
Topic General Subdivision sh99005383
28. Licenses LC Subject Headings (LCSH)
Topic General Subdivision sh2002006397
29. Accounting LC Subject Headings (LCSH)
Topic General Subdivision sh99002080
30. Dust control LC Subject Headings (LCSH)
Topic General Subdivision sh99005704
31. Energy consumption LC Subject Headings (LCSH)
Topic General Subdivision sh00005626
Consumption of energy
32. Accidents LC Subject Headings (LCSH)
Topic General Subdivision sh99002078
33. Employees LC Subject Headings (LCSH)
Topic General Subdivision sh00002753
Relations with employees ; Servants
34. State supervision LC Subject Headings (LCSH)
Topic General Subdivision sh2001008677
Supervision, State
35. Cost control LC Subject Headings (LCSH)
Topic General Subdivision sh99005354
Control of costs
36. Equipment and supplies LC Subject Headings (LCSH)
Topic General Subdivision sh00005850
Supplies ; Apparatus and supplies ; Apparatus ; Apparatus and equipment
37. Statistical methods LC Subject Headings (LCSH)
Topic General Subdivision sh2001008679
38. Health aspects LC Subject Headings (LCSH)
Topic General Subdivision sh00005598
Hygienic aspects ; Medical and sanitary affairs ; Hygienic aspects ; Medical and sanitary affairs
39. Technological innovations LC Subject Headings (LCSH)
Topic General Subdivision sh2001009095
Innovations, Technological
40. Quality control LC Subject Headings (LCSH)
Topic General Subdivision sh00005852


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