Butterworth, Oliver. <br/><br/>
The Enormous Egg. 

 - 1st ed. 
 - New York :  Little, Brown Books for Young Readers,  2009. 
 - 183 p. 
<br/><br/><label>ISBN: </label>9780316119207 
<br/><br/><label>Dewey Class. No.: </label>823  / BUT