Bent Sorensen - <br/><br/>
Renewable Engineering: Physics, Engineering, Environmental Impacts, Economics & Planning 

 - 4th ed 
 -   Elsevier  ©2011 
<br/><br/><label>ISBN: </label>9780123750259  458.72 
<br/><br/><label>Dewey Class. No.: </label>621.042/SOR