Stuart, Julia <br/><br/>
Balthazar Jones and  the tower of London zoo / 
Julia Stuart 
 - London :  Harper Press,  2010 
 - 325 p. ;  20 cm. 
<br/><br/><label>ISBN: </label>9780007345236 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Zoo keepers--Fiction<br/>Tower of London (London, England)--Fiction<br/>Animals--Fiction