01228nam a22002777a 4500 3228 20260820113757.0 250214b sa ||||| |||| 00| 0 eng d 9780750 262606 Hardcover RDA ENGLISH 3228 333.7916 GREE Green, Jen Using energy wisely Jen Green. London : Wayland, 2010. 31 pages colour illustrations, Map 28 cm. The environment detective investigates. Environment detective investigates. 9780750 262606 Includes bibliographical references and index. Summary: 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 South Africa Energy conservation Energy development—Environmental aspects Juvenile works Children's nonfiction. Juvenile works. Juvenile literature. Ouvrages pour la jeunesse. 191774 551415229 Katie Powell, Stephen Prosser, Peter Bull Art Studio, Richard Hook, Michael Scott, OBE 191775 ddc BOOK 559 Nosiswe Mogale 772193 772192 0 0 ddc 0 0 300 MKHUL MKHUL Non_Fiction 2025-02-14 0 333.7916 GREE 33228 10027727 2025-02-14 2025-02-14 BOOK