Ŏrŭn ŭi hakkyo
By: kŭlssŭni Yi Yun-gi ; kŭrini Chŏng Chae-gyu, kkumini Chŏng Pyŏng-gyu.
Contributors: Chŏng, Chae-gyu.; Chŏng, Pyŏng-gyu.
Edition: 1-pʻan
Publisher: Minŭmsa
Published: 1999
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Number of pages: 191
Subjects: Korean essays.