What living things need / 

 - Chicago :  World Book Inc.,  2011 
 - 32 pages :  colored illustration ;  30 centimeter 
 - World Book's Learning Ladders .
<br/><br/><label>ISBN: </label>9870716677444 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biology--juvenile literature<br/>Life (Biology)--juvenile literature
<br/><br/><label>Dewey Class. No.: </label>REF 570 W55 2011