Ssŭnmat i sanŭn mat
Subtitle: sidae ŭi ŏrŭn Ch'ae Hyŏn-guk, sam i kip'ŏ chinŭn iyagi
By: Ch'ae Hyŏn-guk kusul hago Chŏng Un-hyŏn kirok hada
Contributors: Chŏng, Un-hyŏn
Edition: Ch'op'an
Publisher: Piabuk
Published: 2015
Place of publication: Sŏul-si
Language: kor
Number of pages: 215
ISBN-13: 9788993642933
Subjects: Interviews; Conduct of life