URI(s)
- http://id.loc.gov/authorities/subjects/sh85140363
- http://id.loc.gov/authorities/sh85140363#concept
Components
- United States
Closely Matching Concepts from Other Schemes
LC Classification
- E162-E168
- E169.1
Instance Of
Scheme Membership(s)
Collection Membership(s)
Change Notes
- 1986-02-11: new
- 1995-05-01: revised
Alternate Formats
