"by B. J. James; illustrated by Chris Demarest" <br/><br/>
Supertwins meet the dangerous dino-robots 

 -  New York : Cartwheel Books/Scholastic, c2003.  2003 
 - 45 
<br/><br/><label>ISBN: </label>9780439466257 
<br/><br/><label>Dewey Class. No.: </label>000  / T-01232