URI(s)
- http://id.loc.gov/authorities/subjects/sh2006001162
- http://id.loc.gov/authorities/sh2006001162#concept
Components
Variants
- Deterioration of roads
Closely Matching Concepts from Other Schemes
Instance Of
Scheme Membership(s)
Collection Membership(s)
Change Notes
- 2006-02-10: new
- 2006-03-13: revised
Alternate Formats
