Hazeltine, Barrett <br/><br/>
Appropriate technology : tools, choices, and implications 

 - San Diego  Academic Press  1999 
 - xvi, 364p  
<br/><br/><label>ISBN: </label>123351901 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Appropriate Technology-- Electricity, Wind And Hydropower<br/>Science And Technology