Changsu namu yŏlmae
Subtitle: chungpʻyŏn tonghwa
By: Wŏn To-hong
Publisher: Kŭmsŏng Chʻŏngnyŏn Chʻulpʻansa
Published: 1983
Place of publication: [Pʻyŏngyang]
Language: kor
Number of pages: 87