Sebastian, Cristo,  <br/><br/>
Planet earth 

 - 46 pages :   colour illustrations ;   26 cm 
 - Everyday Science .
 - Everyday Science .
<br/><br/><label>ISBN: </label>9830413292 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science--Juvenile literature ; Technology--Juvenile literature
<br/><br/><label>Dewey Class. No.: </label>503