The Library of Congress > Linked Data Service
  Label Vocabulary Concept Subdivision Identifier
21. Radioactive contamination LC Subject Headings (LCSH)
Topic General Subdivision sh00006373
Contamination, Radioactive
22. Toxicology LC Subject Headings (LCSH)
Topic General Subdivision sh2002007679
Poisoning ; Toxicity
23. Notation LC Subject Headings (LCSH)
Topic General Subdivision sh99001966
24. Electric properties LC Subject Headings (LCSH)
Topic General Subdivision sh00005855
25. Sampling LC Subject Headings (LCSH)
Topic General Subdivision sh00007927
26. Transport properties LC Subject Headings (LCSH)
Topic General Subdivision sh2003012250
27. Fires and fire prevention LC Subject Headings (LCSH)
Topic General Subdivision sh00005751
Fire prevention
28. Etching LC Subject Headings (LCSH)
Topic General Subdivision sh00005643
29. Testing LC Subject Headings (LCSH)
Topic General Subdivision sh99005648
30. Metallurgy LC Subject Headings (LCSH)
Topic General Subdivision sh99001900
31. Magnetic properties LC Subject Headings (LCSH)
Topic General Subdivision sh00006589
32. Cracking LC Subject Headings (LCSH)
Topic General Subdivision sh99005365
33. Anodic oxidation LC Subject Headings (LCSH)
Topic General Subdivision sh99002345
34. Microbiology LC Subject Headings (LCSH)
Topic General Subdivision sh00005932
35. Density LC Subject Headings (LCSH)
Topic General Subdivision sh99005507
36. Oxygen content LC Subject Headings (LCSH)
Topic General Subdivision sh99002351
37. Dewatering LC Subject Headings (LCSH)
Topic General Subdivision sh99005438
38. Microscopy LC Subject Headings (LCSH)
Topic General Subdivision sh00005934
39. Biocompatibility LC Subject Headings (LCSH)
Topic General Subdivision sh00007760
40. Defects LC Subject Headings (LCSH)
Topic General Subdivision sh99005477


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