Wind and solar energy :  proceedings of the New Delhi symposium.  

 - Paris :  UNESCO,  1956. 
 - 238 p. :  ill. ;  29 cm. 
 - Arid zone research,  7. .
<br/><br/> Includes index. 
<br/><br/>300  300 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Solar energy.<br/>Wind power -- Societies
<br/><br/><label>Dewey Class. No.: </label>551.518 / U3w