http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
1 online resource (10 pages) : color illustrations, color map
Title from title screen (viewed on Aug. 12, 2016).
"NUREG-1649, rev. 6"--Bibliographic data sheet.
"Performing organization: Office of Public Affairs, U.S. Nuclear Regulatory Commission"--Bibliographic data sheet.