GREEN, Jen London, 2010 2010.

Using energy wisely Jen Green. - London: Wayland, 2010. - 31 pages Colour illustrations: 28 cm. - The environment detective investigates. Environment detective investigates. 9780750 262606 .

Includes bibliographical references and index.

Investigates energy which we draw on everyday - what it is, why we need it, what is being done to conserve it and more. Includes a project for the children to do.

Junior

9780750 262606+


GREEN, Jen London, 2010 2010.


Wayland


Electricity—Juvenile literature


South Africa


Juvenile works


Children's nonfiction


Electricity

3333.7916 GREE