I maŭm pʻurŭn pʻado
Subtitle: Yi Kye-hyang sŏgan supʻilchip
Edition: Chʻopʻan
Publisher: Ilchisa
Published: 1975
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Number of pages: 273
Notes: In Korean.

Essays and letters.