Kwa Siew Hwa <br/><br/>
My Pals Are Here!  Science - Diversity - Primary 3&4 
Kwa Siew Hwa 
 - Singapore  Marshall Cavendish International  2008 
 - 71tr.  Bìa mềm hình minh họa  21 x 27.5 cm 
<br/><br/> A book for kids at age of 9-10 to explore science 
<br/><br/><label>ISBN: </label>9789810187262 
<br/><br/><label>Subjects--Topical Terms: </label><br/>General Sciences -- Experiments<br/>Sciences -- Juvenile literature
<br/><br/><label>Dewey Class. No.: </label>500  / K98-H99