Stilton, Geronimo.  <br/><br/>
"Geronimo Stilton, secret agent " 

 - New York   Scholastic Inc.   2007 
 - 109 
<br/><br/><label>ISBN: </label>0-545-02134-0 
<br/><br/><label>Dewey Class. No.: </label>J St53g