URI(s)
- http://id.loc.gov/authorities/subjects/sh85060035
- http://id.loc.gov/authorities/sh85060035#concept
Broader Terms
Closely Matching Concepts from Other Schemes
Broader Concepts from Other Schemes
LC Classification
- QB97 (Astronomical instruments) -- Assigner: DLC
- QC373.H5 (Optical instruments) -- Assigner: DLC
Instance Of
Scheme Membership(s)
Collection Membership(s)
Change Notes
- 1986-02-11: new
- 1994-12-07: revised
Alternate Formats
