Freeman, S. David Winning our energy independence : an energy insider shows how / S. David Freeman - Layton, Utah : Gibbs Smith, Publisher, c2007. - xiv, 226 p. : ill., maps. ; 23 cm. ISBN: 9781423601562 LCCN: Subjects--Topical Terms: Renewable energy sourcesEnergy conservation LC Class. No.: TJ808 / .F74 2007