The Library of Congress > Linked Data Service
  Label Vocabulary Concept Subdivision Identifier
61. Effect of iron on LC Subject Headings (LCSH)
Topic General Subdivision sh2004009923
62. Losses LC Subject Headings (LCSH)
Topic General Subdivision sh00006450
63. Effect of air pollution on LC Subject Headings (LCSH)
Topic General Subdivision sh00002766
64. Speciation LC Subject Headings (LCSH)
Topic General Subdivision sh2001008905
65. Phylogeny LC Subject Headings (LCSH)
Topic General Subdivision sh00006947
66. Effect of minerals on LC Subject Headings (LCSH)
Topic General Subdivision sh00002515
67. Somatic embryogenesis LC Subject Headings (LCSH)
Topic General Subdivision sh2001008873
Embryogenesis, Somatic
68. Cytology LC Subject Headings (LCSH)
Topic General Subdivision sh99005436
69. Microbiology LC Subject Headings (LCSH)
Topic General Subdivision sh00005932
70. Evolution LC Subject Headings (LCSH)
Topic General Subdivision sh00007754
71. Preservation LC Subject Headings (LCSH)
Topic General Subdivision sh99005403
72. Heirloom varieties LC Subject Headings (LCSH)
Topic General Subdivision sh00006018
73. Effect of pollution on LC Subject Headings (LCSH)
Topic General Subdivision sh00002521
74. Microscopy LC Subject Headings (LCSH)
Topic General Subdivision sh00005934
75. Effect of forest management on LC Subject Headings (LCSH)
Topic General Subdivision sh00007577
76. Husking LC Subject Headings (LCSH)
Topic General Subdivision sh00006061
77. Seedlings LC Subject Headings (LCSH)
Topic General Subdivision sh99005298
78. Genome mapping LC Subject Headings (LCSH)
Topic General Subdivision sh99002135
Mapping of genomes
79. Defenses LC Subject Headings (LCSH)
Topic General Subdivision sh99005481
80. Frost protection LC Subject Headings (LCSH)
Topic General Subdivision sh00005718


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