Guillain, Charlotte <br/><br/>
Comparing properties 
 Paghahambing ng mga katangian 

 - 26 pages :  color illustrations 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9789719968238 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Matter--Properties--Juvenile literature
<br/><br/><label>Dewey Class. No.: </label>530.4