http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Global Change Research and NASA's Earth Observing System
Record is based on bibliographic data in LexisNexis U.S. Congressional Research Digital Collection. Reuse except for individual research requires license from LexisNexis.
United States. Congress. Office of Technology Assessment.
[Bethesda, Md.] :LexisNexis Academic & Library Solutions,1993.