Yesul ŭl wihae saraon sŏngak yesulga Im Sŏng-ho
By: Ch014Fn, Y014Fng-g014Fl, Im, sŏng-ho
Contributors: Im, Sŏng-ho
Publisher: Yŏnbyŏn Inmin Ch'ulp'ansa
Published: 2010
Place of publication: Yŏn'gil
Language: kor