Riley, Peter D., <br/><br/>
Life cycles  
by Peter Riley 
 - North American edition 
 - pages cm. 
 - Everyday science .
 - Riley, Peter D.  Everyday science. .
<br/><br/> Published simultaneously under title: Lifecycles. 
<br/><br/>Includes bibliographical references (p.      ). 
<br/><br/> Introduces the concept that all living things go through stages that together are known as a life cycle. 
<br/><br/><label>ISBN: </label>0836837169 (lib. bdg.) 
<br/><br/><label>LCCN: </label>2003042730 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Life cycles (Biology)--Juvenile literature.<br/>Life cycles (Biology)
<br/><br/><label>LC Class. No.: </label>QH501  / .R56 2003 
<br/><br/><label>Dewey Class. No.: </label>571.8