TY - BOOK AU - Quaschning,Volker TI - Understanding renewable energy systems / SN - 1844071367 (hbk. : alk. paper) U1 - 333.794 PY - 2005/// CY - London ; , Sterling, VA : PB - Earthscan, KW - Renewable energy sources N1 - Includes bibliographical references (p. [262]-266) and index; Energy, climate change and renewable energy sources -- Solar radiati on -- Solar thermal water heating -- Photovoltaics -- Wind power -- Eco nomics -- Simulations and the CD-ROM of the book ER -