Energy for rural development :  renewable resources and alternative technologies for developing countries 

 - Washington, D.C :  National academy of sciences,  1976 
 - xii, 306 p: :  ill., graph., tab., append. 
<br/><br/>bibliogr. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Energie solaire<br/>Sciences<br/>Développement rural<br/>Planification rurale