So kŏrŭm ŭro chʻŏlli rŭl kada
Subtitle: Chŏng Su-il okchung pʻyŏnji
By: Chŏng Su-il chiŭm.
Edition: Chʻopʻan
Publisher: Chʻangbi
Published: 2004
Place of publication: Kyŏnggi-do Pʻaju-si
Language: kor
Number of pages: 424
Subjects: Chŏng, Su-il -- Correspondence; Political prisoners -- Korea (South) -- Correspondence
Genres: Correspondence.
Other titles: Chŏng Su-il okchung pʻyŏnji; Ubo chʻŏlli