THO Lai Hoong <br/><br/>
Interactive Science for Inquiring Minds Vol . B  : Theory Workbook  

 - 1 
 - 148 hlm.  ilus.  30 cm 
<br/><br/> Add about Energy, such as Light, Electricity, Using Electricity and Photosyntesis. etc 
<br/><br/><label>ISBN: </label>978-981280294 
<br/><br/><label>Subjects--Topical Terms: </label><br/>0
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Grade 7-9
<br/><br/><label>Dewey Class. No.: </label>500.07