Lee, Kwangung. <br/><br/>
Why?The Antarctic and the Arctic (Korean) : Why?남극,북극 /  
Kwangung Lee ; illustrated by Gajaebal. 
 - Seoul, Korea :  Yearimdang,  2006. 
 - 159 p. 
<br/><br/><label>ISBN: </label>9788930206389 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Korean language materials.