살아있는것들의무게
Subtitle: Chŏng Yang sijip
Edition: Chʻopʻan.
Series: Chʻangbi sisŏn -- 168
Publisher: Chʻangjak kwa Pipʻyŏngsa
Published: 1997
Place of publication: Sŏul
Language: kor
Number of pages: 130
Other titles: Sara innŭn kŏttŭl ŭi muge
Notes: Poems.