Crawley, Gerard M. <br/><br/>
Energy / 
Gerard M. Crawley. 
 - New York :  Macmillan,  1975. 
 - xiii, 337 p. :  ill. 
<br/><br/>Includes bibligraphical references. 
<br/><br/><label>ISBN: </label>0023255803 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Power resources.<br/>Environmental policy.<br/>Energy conservation.