Amir Zakaria,   1969-  <br/><br/>
Fenomena hakisan terhadap ozon 

 - 44 pages :   colour photographs ;   21 cm 
 - Siri kepelbagaian dunia sains .
 - Siri kepelbagaian dunia sains .
<br/><br/> Includes questions and exercises 
<br/><br/><label>ISBN: </label>9789673951161 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science - Juvenile literature. ; Ozone layer depletion - Environmental aspects - Juvenile literature.
<br/><br/><label>Dewey Class. No.: </label>500