Riordan, Rick <br/><br/>
The last Olympian / 
Rick Riordan 
 - New York :   Hyperion books,   c2009. 
 - 381 p. :   19 cm. 
<br/><br/><label>ISBN: </label>978-142310150-5 
<br/><br/><label>Dewey Class. No.: </label>Fic. R585 2009