Applegate Katherine <br/><br/>
The one and only Ivan 

 - New York  Harper Collins Publishers  2012 
 - various paging 
<br/><br/><label>ISBN: </label>9780061992278 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Gorilla -Fiction<br/>Elephants-Fiction
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Animals-Fiction-Treatment-Fiction
<br/><br/><label>LC Class. No.: </label>PZ 7  / .A67 2012