Title: Tŏksŏng hamyang ŭi chŏntʻongjŏk pangbŏmnon /
Authors: Yi, Kye-hak; Chi, Kyo-hŏn.; Han'guk Chŏngsin Munhwa Yŏn'guwŏn.
Publisher: Hanʾguk Chŏngsin Munhwa Yŏnʾguwŏn,
Year: 1998
Subjects: Virtue.; Moral education.; Ethics China