Jacobs, Pat <br/><br/>
I wonder why penguins can't fly and other questions about polar lands/ 
Pat Jacobs 
 - New York  Kingfisher  2011 
 - 32 p.  col. ill.  28 cm. 
 - I wonder why .
<br/><br/><label>ISBN: </label>9780753465189 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Penguins--Juvenile Literature