Chŏkhu ŭi tasŏt sonyŏn
Subtitle: tanmak hŭigogjip
By: [pʻyŏnjip Kim Se-ung]
Publisher: Kŭmsŏng Chʻŏngnyŏn Chʻulpʻansa
Published: 1991
Place of publication: [Pʻyŏngyang]
Language: kor
Number of pages: 172
Other titles: Chŏkhu ŭi 5-sonyŏn.