Tenaga 

 - 26 pages :   colour illustrations ;   26 cm 
 - Siri sains junior .
 - Siri sains junior .
<br/><br/><label>ISBN: </label>9831540387 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Question and answers
<br/><br/><label>Dewey Class. No.: </label>039.992302