Alternative energy / Neil Schlager and Jayne Weisblatt, editors. - Vol 1 , 2 & 3. - Detroit Thomson Gale 2006. - 3v. col., ill., col., maps 25cm Includes bibliographical references and index ISBN: 9780787694425 Subjects--Topical Terms: Renewable energy sources Dewey Class. No.: 333.794 SCH 2006