Onŭl ŭi soyo naeil ŭi kkum
Subtitle: Ku In-hwan supʻilchip
Edition: 1-pʻan
Publisher: Pʻŭrŭn Sasang
Published: 2001
Place of publication: Sŏul-si
Language: kor
Number of pages: 348
ISBN-13: 9788989368144
Notes: Essays.