Energy for rural development:   Renewable resources and alternative technologies for developing countries  
/ Report of an Ad Hoc Panel of the Advisory Committee on Technology Innovation Board on Science and Technology for International Development Commission on International Relations  
 - Washington, D. C.:   National Academy of Sciences,   1976 
 - xii, 306p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science
<br/><br/><label>Universal Decimal Class. No.: </label>620.9:631(047.3)   / L6