Pijŏng iŏra
Subtitle: Yi Yun-sang kun ŏmŏni ŭi tʻonggok ŭi sugi
By: Kim Hae-gyŏng.
Edition: Chʻopʻan.
Publisher: Taragwŏn
Published: 1982
Place of publication: Sŏul
Language: kor
Number of pages: 225
Subjects: Yi, Yun-sang, 1967-1981.; Kim, Hae-gyŏng.; Abduction -- Korea (South); Criminal investigation -- Korea (South); Mothers -- Korea (South) -- Biography.