Nanwigo nanwiŏdo hana in uri rŭl wihayŏ
Subtitle: Yun Chae-chʻŏn supʻilchip
Series: I sidae rŭl wihan sanmun -- 1; Sanmun kihoek -- 1
Publisher: Hyejin Sŏgwan
Published: 1987
Place of publication: [Seoul]
Language: kor
Number of pages: 304