Murphy, Patricia J.,  1963- <br/><br/>
Why do some animals hibernate? /  [book] 

 - 1st ed. 
 - New York :  PowerKids Press,  2004. 
 - 24 p. :  col. ill. ;  19 cm. 
 - The library of why? .
<br/><br/> Explains what hibernation is, why and how some animals hibernate, what animals do in the winter if they don't hibernate, and how we can help animals survive the winter. 
<br/><br/><label>ISBN: </label>0823962326 (lib. bdg.) 
<br/><br/><label>LCCN: </label>2001005465 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Hibernation--Juvenile literature.<br/>Hibernation.
<br/><br/><label>LC Class. No.: </label>QL755  / .M87 2004 
<br/><br/><label>Dewey Class. No.: </label>591.56/5