Uridŭl ŭi kŭrium ŭn
Subtitle: 13-in sinjak sijip
By: [Yŏm Mu-ung, Yi Si-yŏng pʻyŏn].
Publisher: Chʻangjak kwa Pipʻyŏngsa
Published: 1981
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Number of pages: 212