Piŏ innŭn kosŭl hyanghaesŏ
Subtitle: Chʻu Ŭn-hŭi supʻilchip.
Publisher: Miso Chʻulpʻanʾguk
Published: 1978
Place of publication: Sŏul-si
Language: kor
Number of pages: 298
Notes: Essays.