Park, Kyungeun. <br/><br/>
Curious science ; puberty and gender (Korean) : 퀴즈 과학상식 사춘기 성 / 
Kyungeun Park,  
 - Seoul, Korea :  Geulsongi,  2008. 
 - 203 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Korean language materials.<br/>Puberty--Juvenile literature.