URI(s)
- http://id.loc.gov/authorities/subjects/sh85120738
- http://id.loc.gov/authorities/sh85120738#concept
Closely Matching Concepts from Other Schemes
LC Classification
- HQ19-HQ23
- QP251
- RG103
Instance Of
Scheme Membership(s)
Collection Membership(s)
Change Notes
- 1986-02-11: new
- 1987-01-13: revised
Alternate Formats