Kŭnʼgŏji ŭi pom
Subtitle: changpʻyŏn sosŏl
By: Yi Chong-yŏl.
Series: Chʻongsŏ "Pulmyŏl ŭi yŏksa" -- 7
Publisher: Munye Chʻulpʻansa
Published: 1989
Place of publication: [Pʻyŏngyang]
Language: kor
Number of pages: 622