Amin Asyraf,  <br/><br/>
Tenaga hidroelektrik 

 - iv, 36 pages :   colour photographs ;   26 cm 
 - Sumber tenaga alternatif .
 - Sumber tenaga alternatif .
<br/><br/> Includes glossary 
<br/><br/><label>ISBN: </label>9789670947297 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Natural resources - Juvenile literature. ; Hydroelectric power plants - Juvenile literature.
<br/><br/><label>Dewey Class. No.: </label>333.79