Cummings, Troy <br/><br/>
Whack of the P-rex /   Troy Cummings.   

 - New York :   Scholastic,  2014.   
 - 91p. 
<br/><br/><label>ISBN: </label>9780545398955   
<br/><br/><label>Dewey Class. No.: </label>KID C9123w 2014