쌍천기봉
By: yunsaek mit chuhae O Hŭi-bok
Series: Chosŏn kojŏn munhak sŏnjip -- 30-33
Publisher: Munhak Yesul Chʻulpʻansa
Published: 2005
Place of publication: Pʻyŏngyang]
Language: kor
Subjects: Ssangchʻŏn kibong
Other titles: Ssangchʻŏn kibong
Notes: Cover title.