Sorensen, Bent. <br/><br/>
Renewable energy physics, engineering, environmental impacts, economics &� planning  
by Bent Sorensen. 
 - 4th ed. 
 - New Delhi  Elsevier  2011 
<br/><br/><label>ISBN: </label>9789380501574 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Renewable energy- environmental impacts; Economics &? planning- renewable energy
<br/><br/><label>Dewey Class. No.: </label>621.042  / SOR/R