Carlson, Robert L.
URI(s)
Additional Information
Exact Matching Concepts from Other Schemes
Sources
- found: His History of the N.D. State Highway Dept., 1979:t.p. (Robert L. Carlson)
Instance Of
Scheme Membership(s)
Collection Membership(s)
Change Notes
- 1980-07-25: new
- 1984-03-22: revised
Alternate Formats