http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
a 21st Century Power Partnership Thought Leadership report
21st Century Power Partnership Thought Leadership report
National Renewable Energy Laboratory (U.S.)
1 online resource (vii, 45 pages) : color illustrations.
Includes bibliographical references (pages 40-45).