Chan, Kong Tye,  <br/><br/>
Buku sumber sains 

 - 76 pages :   colour illustrations ;   30 cm 
<br/><br/><label>ISBN: </label>9676528692 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science - Problems, exercises, etc.
<br/><br/><label>Dewey Class. No.: </label>507