Aechʻŏp kijil ponchʻŏ kijil
Subtitle: Yi Sug-yŏng esei.
Series: Sinsedae esei sirijŭ
Publisher: Munhak Sasangsa
Published: 1990
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Number of pages: 333