Royston, Angela <br/><br/>
Bahan / 
Angela Royston 
 - Kuala Lumpur :  Institut Terjemahan & Buku Malaysia Berhad,  2013 
 - 32pages :  colour illustration   22cm 
 - Siri Dunia Sains ITBM .
<br/><br/><label>ISBN: </label>9789674302542 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Materials --Juvenile Literature<br/>Material Science--Juvenile Literature<br/>Science $--Juvenile Literature