Sun :  mankind's future source of energy :  proceedings of the International Solar Energy Society Congress, New Delhi, India, January 1978 / 
edited by Francis de Winter and Michael Cox. 
 - New York :  Pergamon Press,  1978. 
 - v, :  ill. ;  29 cm. 
<br/><br/><label>ISBN: </label>0080227252 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Solar energy--Congresses.