Yoon, Salina. <br/><br/>
Penguin on vacation / 
Salina Yoon. 
 - New York:  Scholastic,  2013. 
 - 32 pages. 
<br/><br/>
<br/><br/><label>ISBN: </label>9780545687737 
<br/><br/><label>Dewey Class. No.: </label>SC Y8 2013