나는웃는다
Subtitle: Yu Hong-jun sijip
Edition: Chʻopʻan.
Series: Chʻangbi sisŏn -- 268
Publisher: Chʻangbi
Published: 2006
Place of publication: Kyŏnggi-do Pʻaju-si
Language: kor
Number of pages: 116
ISBN-13: 9788936422684
Other titles: Na nŭn unnŭnda
Notes: Poems.