Smithsonian Institution. Science Information Exchange
URI(s)
Additional Information
Later Established Forms
Exact Matching Concepts from Other Schemes
Earlier Established Forms
Sources
- found: U.S. Office of Water Resources Research. Water resources research catalog.
Instance Of
Scheme Membership(s)
Collection Membership(s)
Change Notes
- 1982-05-17: new
- 2009-01-10: revised
Alternate Formats