Rosing, Norbert. <br/><br/>
Polar bears 
Norbert Rosing 
 - [s.l.]  Firefly Books  2010 
 - 55 p. 
<br/><br/><label>ISBN: </label>9780329788292 (Follett bdg.) 9781554075997 (trade) 9781554076239 (pbk.) 
<br/><br/><label>Dewey Class. No.: </label>AP Nursery 599