Poyuk sisŏl t'ŭkpyŏl hwaltong chungsim ŭi poyuk p'ŭrogŭraem chil kwalli pangan
By: Sŏ Mun-hŭi ... [et al.].
Publisher: Pogŏn Pokchibu Yuga Chŏngch'aek Yŏn'guso
Published: 2009
Place of publication: Sŏul-si
Language: kor
Number of pages: 194