Hughes, William L. <br/><br/>
Energy for Rural Development : Renewable Resources and Alternative Technologies for Developing Countries 

 - Washington  National Academy of Science  1980 
 - XII, 306 
<br/><br/> Energy for Rural Development 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Management
<br/><br/><label>Dewey Class. No.: </label>343.745  / HUG