Krulik, Nancy  <br/><br/>
The magic school bus :   Butterfly and the bog beast : A book about butterfly camouflage / 

 - New York :   Scholastic,   1996. 
 - 30 unnumbered pages :   color illustrations ;   21 cm 
<br/><br/>P<br/><br/> 
<br/><br/> Find out when you join the class on an exciting field trip to a real live bog, where they learn all about bog beasts and butterflies. 
<br/><br/> 600<br/>  Lexile <br/>  P<br/><br/>  Raz-Plus<br/> 
<br/><br/><label>ISBN: </label>9780590508346 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals --Butterfly--Camouflage--Biology
<br/><br/><label>LC Class. No.: </label>QL544 .K78 
<br/><br/><label>Dewey Class. No.: </label>595.789