TY - BOOK AU - Quaschning,Volker TI - Understanding renewable energy systems SN - 1844071286 (pbk. : alk. paper) U1 - 333.794 22 PY - 2005/// [reprint 2006] CY - London, Sterling, VA PB - Earthscan KW - Renewable energy sources N1 - Based on the German book Regenerative Energiesysteme. 3rd ed. 2003; Includes bibliographical references (p. [262]-266) and index UR - http://www.loc.gov/catdir/toc/ecip051/2004022852.html ER -