URI(s)
- http://id.loc.gov/authorities/subjects/sh85082151
- http://id.loc.gov/authorities/sh85082151#concept
Components
Closely Matching Concepts from Other Schemes
LC Classification
- QA1
Instance Of
Scheme Membership(s)
Collection Membership(s)
Change Notes
- 1986-02-11: new
- 1999-02-19: revised
Alternate Formats