URI(s)
- http://id.loc.gov/authorities/subjects/sh85126408
- http://id.loc.gov/authorities/sh85126408#concept
Broader Terms
Narrower Terms
Closely Matching Concepts from Other Schemes
Broader Concepts from Other Schemes
LC Classification
- QC20.7.S64
Instance Of
Scheme Membership(s)
Collection Membership(s)
Change Notes
- 1986-02-11: new
- 2000-03-08: revised
Alternate Formats