Samchʻŏng kyoyuk 5-ho chakchŏn
Subtitle: Yi Kang-chʻun kobaek sugi
Publisher: Tupʻung
Published: 1988
Place of publication: Sŏul
Language: kor
Number of pages: 301
Subjects: Prisoners; Samchʻŏng kyoyuktae; Biography
Other titles: Samchʻŏng kyoyuk oho chakchŏn.