Schaffer, Donna <br/><br/>
Pillbugs / 
Donna Schaffer. 
 - Mankato, MN :  Bridgestone Books,  1999. 
 - 24 p. : col. ill., col. photos 
 - Life cycles .
<br/><br/> This book describes the physical characteristics, habits, and stages of development of one kind of isopod, the pill bug. 
<br/><br/><label>ISBN: </label>0-7368-0212-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Wood lice (Crustaceans)<br/>Butterflies