Buckley, Shawn, 1943- Sun up to sun down by Shawn Buckley. - New York McGraw-Hill Book Co. c1979. - x, 166 p. : ill. ; 26 cm. ISBN: 0070087903 Subjects--Topical Terms: Solar energy. Dewey Class. No.: Cir 621.4 B857 1979 c.1