URI(s)
- http://id.loc.gov/authorities/subjects/sh85039490
- http://id.loc.gov/authorities/sh85039490#concept
Variants
- Dredgers
- Dredging machinery
Broader Terms
Closely Matching Concepts from Other Schemes
Broader Concepts from Other Schemes
Earlier Established Forms
- Dredging machinery
LC Classification
- TC188
Instance Of
Scheme Membership(s)
Collection Membership(s)
Change Notes
- 1986-02-11: new
- 1993-06-04: revised
Alternate Formats
