Stroud, Jonathan <br/><br/>
Ptolemy's Gate -  Book III of The Bartimaeus Triology 

 - London  Corgi Books  2004 
 - p.514 
<br/><br/><label>ISBN: </label>9780552553773 
<br/><br/><label>Dewey Class. No.: </label>823.92 S90P