01283nam a2200349Ia 4500003000500000005001700005008004100022020003100063040002300094082001900117100004900136110001300185111003400198245003800232260003000270300004600300490009800346504005100444520016700495521001100662600004900673610001300722650003800735651001700773654001900790655002600809658001600835662002100851700001400872710001300886711003400899322820260817104408.0210817s9999    xx            000 0 und d  a9780750 262606+qHardcover  aRDAbENGLISHc3228 0a3333.7916 GREE  a GREEN, Jen   London, 2010  d2010.eAuthor.  aWayland   aBible Society of South Africa 0aUsing energy wisely c Jen Green.  aLondon: bWayland,c2010.  a31 pages bColour illustrations:c 28 cm. 1a The environment detective investigates.  Environment detective investigates.v9780750 262606  aIncludes bibliographical references and index.  aInvestigates 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.  aJunior 0a GREEN, Jen   London, 2010  d2010.qAuthor. 0aWayland  0aElectricity—Juvenile literature 0aSouth Africa  aJuvenile works 0aChildren's nonfiction  aElectricity  aLondon (England)  aJen Green  aWayland   aBible Society of South Africa