Yohan munhak
Subtitle: yakchu Sinyak Sŏngsŏ sirijŭ
By: Ko Pyŏng-nyŏ chiŭm
Edition: Chʻopʻan
Series: Chong ullim sinhak chʻongsŏ -- 4
Publisher: Chongno Sŏjŏk
Published: 1987
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Number of pages: 234