Sun, mankind's future source of energy : proceedings of the International Solar Energy Society Congress, New Delhi, India, January 1978 / edited by Francis DeWinter and Michael Cox - Oxford : Pergamon Press, 1978 - 3 v : ill. ; 28 cm. ISBN: 0080227252 : USD 250.00 Subjects--Topical Terms: Solar energy--Congresses Dewey Class. No.: 621.47063