The Library of Congress > Linked Data Service
  Label Vocabulary Concept Subdivision Identifier
21. Relations LC Subject Headings (LCSH)
Topic General Subdivision sh00007590
Relations--Foreign countries ; Relations (Canon law)
22. Commerce LC Subject Headings (LCSH)
Topic General Subdivision sh99001412
Commercial trade ; Foreign trade ; Trade
23. Antiquities--Collectors and collecting LC Subject Headings (LCSH)
Complex Subject General Subdivision sh2002006220


Do you need assistance with your search?