Ensiklopedia sains untuk pelajar 

 - 205 pages :   colour illustrations ;   28 cm 
<br/><br/><label>ISBN: </label>9789673714438 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science - Encyclopedias
<br/><br/><label>Dewey Class. No.: </label>503