Ivy, Bill. <br/><br/>
Monarch butterfly /  and, Walruses / Laima Dingwall. 
 Walruses. 
Bill Ivy : 
 - Rev. ed. 
 - New York :  Scholastic.,  2001. 
 - 47, 47 p. :  col. ill. ;  19 x 22 cm. 
 - Nature's children. .
 - Getting to know... Nature's children. .
<br/><br/> Includes indexes.  Spine title: Monarch Butterflies & Walruses. 
<br/><br/><label>ISBN: </label>0717260658 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Monarch butterfly--Juvenile literature.<br/>Walrus--Juvenile literature.