Howell, Derek Your solar energy home : including wind and methane applications / by Derek Howell - Oxford : Pergamon Press, 1979 - 231 p. : ill. ; 21 cm. - Pergamon international library of science, technology, engineeringand social studies . Includes index ISBN: 008022685X : USD 10.00 Subjects--Topical Terms: Solar houses Dewey Class. No.: 697.78