Pulgŭn sanchulgi
Subtitle: changpʻyŏn sosŏl
By: Yi Chong-nyŏl.
Series: Chʻongsŏ "Pulmyŏl ŭi yŏksa"
Publisher: Munhak Yesul Chonghap Chʻulpʻansa
Published: 2000
Place of publication: [Pʻyŏngyang]
Language: kor
Number of pages: 470