O'Neill, Amanda <br/><br/>
i wonder why butterflies flutter and other questions about creepy-crawlies 

 - Pleasantville  Reader's Digest Young Families  1995 
 - 32 p.:  ill.;  28 cm. 
 - I Wonder Why .
<br/><br/><label>ISBN: </label>0000000222 
<br/><br/><label>Dewey Class. No.: </label>595