Design and innovation.
Subtitle: water turbines, solar cells
By: prepared on behalf of the Course Team by Michael Flood.
Contributors: Flood, Michael.; Open University. Design and Innovation Course Team.
Series: Technology : a third level course; T362 -- units 3-5
Publisher: Open University Press
Published: 1986
Place of publication: Milton Keynes
Language: eng
Number of pages: 96
Other titles: Invention.