21-segi ŭi Hanʾgugin
By: Kim Yu-hyŏk oe chiŭm.
Contributors: Kim, Yu-hyŏk.
Edition: 1-pʻan
Publisher: Kimyŏngsa
Published: 1994
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Number of pages: 325
Subjects: Ethics, Korean; National characteristics, Korean; Conduct of life
Other titles: Isibil segi ŭi Hanʾgugin