Twidell, John. <br/><br/>
Renewable energy resources/ 
John Twidell ; John Twidell and Tony Weir. 
 - 2nd ed.  
 - xvi, 601 p. :  ill. ;  24 cm. 
<br/><br/> Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0419253203 9780419253204 0419253300 9780419253303 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Renewable energy sources. 
<br/><br/><label>LC Class. No.: </label>TJ808  / .T95 2006