United States. Office of High-Speed Ground Transportation
URI(s)
Variants
OHSGT
United States. Department of Transportation. Office of High-Speed Ground Transportation
United States. Federal Railroad Administration. Office of High Speed Ground Transportation
United States. High-Speed Ground Transportation, Office of
Additional Information
Additional Related Forms
Exact Matching Concepts from Other Schemes
Closely Matching Concepts from Other Schemes
Instance Of
Scheme Membership(s)
Collection Membership(s)
Change Notes
1981-02-20: new
2013-03-13: revised
Alternate Formats