http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
National Renewable Energy Laboratory (U.S.)
Office of Energy Efficiency and Renewable Energy.
A 2-page fact sheet summarizing the evaluation done by the U.S. Department of Energy's Advanced Vehicle Testing Activity on the Knoxville Area Transit's use of propane hybrid electric trolleys.
produced by the National Renewable Energy Laboratory.
Title from title screen (viewed on May 10, 2006).
Mode of access: Internet from the NREL web site. Address as of 5/10/06: http://www.nrel.gov/docs/fy05osti/37346.pdf; current access available via PURL.
32 ENERGY CONSERVATION, CONSUMPTION, AND UTILIZATION