Kŭgŏt tŭl
Subtitle: Kim Chong-gil sijip
Series: Sŏjŏng Sihak sojŏngsi -- 101; Sŏjŏng Sihak sojŏngsi -- 101.
Publisher: Sŏjŏng Sihak
Published: 2011
Place of publication: Sŏul-si
Language: kor
Number of pages: 80
ISBN-13: 9788994824215