The Library of Congress > Linked Data Service
  Label Dataset Type Subdivision Identifier
21. Evolution

LC Subject Headings (LCSH)
Topic
SimpleType
Authority
General Subdivision sh00007754
22. Effect of pollution on

LC Subject Headings (LCSH)
Topic
SimpleType
Authority
General Subdivision sh00002521
23. Effect of forest management on

LC Subject Headings (LCSH)
Topic
SimpleType
Authority
General Subdivision sh00007577
24. Therapeutic use

LC Subject Headings (LCSH)
Topic
SimpleType
Authority
General Subdivision sh2001008985
Medicinal use ; Use in therapeutics
25. Effect of radioactive pollution on

LC Subject Headings (LCSH)
Topic
SimpleType
Authority
General Subdivision sh00002523
26. Habitat--Conservation

LC Subject Headings (LCSH)
ComplexSubject
ComplexType
Authority
General Subdivision sh2004010049
27. Biological control

LC Subject Headings (LCSH)
Topic
SimpleType
Authority
General Subdivision sh00007762
Biocontrol
28. Collection and preservation

LC Subject Headings (LCSH)
Topic
SimpleType
Authority
General Subdivision sh99005228
Preservation and collection
29. Life cycles

LC Subject Headings (LCSH)
Topic
SimpleType
Authority
General Subdivision sh00006205
Cycles, Life
30. Training

LC Subject Headings (LCSH)
Topic
SimpleType
Authority
General Subdivision sh00005616
31. Seasonal variations

LC Subject Headings (LCSH)
Topic
SimpleType
Authority
General Subdivision sh00007943
32. Psychic aspects

LC Subject Headings (LCSH)
Topic
SimpleType
Authority
General Subdivision sh2002011484
33. Catalogs and collections

LC Subject Headings (LCSH)
Topic
SimpleType
Authority
General Subdivision sh2006008264
34. Geographical distribution--Climatic factors

LC Subject Headings (LCSH)
ComplexSubject
ComplexType
Authority
General Subdivision sh2001008675
35. Effect of turbidity on

LC Subject Headings (LCSH)
Topic
SimpleType
Authority
General Subdivision sh00005017
36. Effect of water pollution on

LC Subject Headings (LCSH)
Topic
SimpleType
Authority
General Subdivision sh00005021
37. Hybridization

LC Subject Headings (LCSH)
Topic
SimpleType
Authority
General Subdivision sh2004006349
38. Embryos

LC Subject Headings (LCSH)
Topic
SimpleType
Authority
General Subdivision sh00005879
39. Effect of volcanic eruptions on

LC Subject Headings (LCSH)
Topic
SimpleType
Authority
General Subdivision sh00005019
40. Effect of fires on

LC Subject Headings (LCSH)
Topic
SimpleType
Authority
General Subdivision sh00004609
Effect of wildfires on


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