영원이아니라서가능한
Subtitle: Yi Chang-uk sijip
Series: Munhak kwa chisŏng siinsŏn -- 486; "Munhak kwa chisŏng" siinsŏn -- 486
Publisher: Munhak kwa Chisŏngsa
Published: 2016
Place of publication: Sŏul
Language: kor
Number of pages: 139
ISBN-13: 9788932028774
Other titles: Yŏngwŏn i anirasŏ kanŭng han
Work titles: Poems