Harnessing wind power
By: written by John E. Wood, Peter A. Wood.
Contributors: Wood, Peter A.
Publisher: E.J. Arnold
Published: 1985
Place of publication: [s.l.]
Language: eng
Notes: 4 sets of workcards and teachers notes.
Table of contents: value: Contents: Sails - The parachute - Hot-air balloons - Kites - Teacher's manual.