어둠의입술
Subtitle: Yi Sŏk-pŏm sosŏl
Edition: 1-pʻan.
Series: Chʻŏngdong Kŏul sinjak sosŏl
Publisher: Chʻŏngdong Kŏul
Published: 2001
Place of publication: Sŏul
Language: kor
Number of pages: 319
Other titles: Ŏdum ŭi ipsul