어제그제옛날에
Subtitle: Pae Ki-jŏng sijip
Edition: 1-pʻan.
Series: Sŏul sidan sisŏn -- 41
Publisher: Munye Undong
Published: 2003
Place of publication: Sŏul-si
Language: kor
Number of pages: 121
Other titles: Ŏje kŭje yennal e
Notes: Poems.