Ttŭmbuksae nŭn uljido anatta
Subtitle: Kim Kŏn-il sijip.
Edition: Chʻopʻan
Series: Chʻŏnghak ŭi si -- 4
Publisher: Chʻŏnghak
Published: 1989
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Number of pages: 121