Shepherd, W.  1928- <br/><br/>
Energy studies / 
W. Shepherd, D.W. Shepherd 
 - 3rd ed. 
 - London :  Imperial College Press,  2014 
 - xxviii, 526 p. :  ill. (some col.) ;  26 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9781848168503 (hbk.) 1848168500 (hbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Power resources<br/>Energy conversion<br/>Energy consumption<br/>Renewable energy sources