Sŏul mujigae
Subtitle: Yu Hong-jong changpʻyŏn sosŏl
Edition: Chʻopʻan
Series: Uri sidae ŭi chŏnjak chʻongsŏ -- 31
Publisher: Yŏwŏn
Published: 1990
Place of publication: Sŏul
Language: kor
Number of pages: 427