URI(s)
- http://id.loc.gov/authorities/subjects/sh85009012
- http://id.loc.gov/authorities/sh85009012#concept
Components
Closely Matching Concepts from Other Schemes
Broader Concepts from Other Schemes
LC Classification
- QB61-QB62.7
Instance Of
Scheme Membership(s)
Collection Membership(s)
Change Notes
- 1986-02-11: new
- 2006-11-28: revised
Alternate Formats