Denver, CO : Governor's Office of Energy Management and Conservation : Public Service Co. of Colorado ; [Golden, Colo] : National Renewable Energy Laboratory, [2000]
Mode of access: Internet from the DOE web site. Address as of 11/22/03: http://www.eere.energy.gov/buildings/state%5Fenergy/pdfs/coloradochoices.pdf; current access is available via PURL.
Note
Title from title screen (viewed Nov. 22, 2003).
"Produced for the U.S. Department of Energy (DOE) by the National Renewable Energy Laboratory, a DOE national laboratory."