Ensiklopedia sains. 

 - [Kuala Lumpur]  Arus Intelek & Arenabuku  1996. 
 - 4j.  il. bwn.  28cm 
<br/><br/><label>ISBN: </label>9679703134 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science--Dictionaries--Juvenile literature<br/>Science--Encyclopedias
<br/><br/><label>Dewey Class. No.: </label>503 ENS 1996