In shopping malls /   project editors: Ng May Yee, Raihan David.   

 - Subang Jaya, Silangor :   Firefly Publications,   2006.   
 - 49 p. : col. ill.   
 -  A junior's guide for inventions and discoveries   .
<br/><br/> Includes vocabulary <br/> 
<br/><br/><label>Subjects--Topical Terms: </label>
<br/><br/><label>Dewey Class. No.: </label>CIR 658.8 In1 2006