Ŭnsan pyŏlsin che
By: chosaja Im Tong-gwŏn
Series: Chungyo muhyŏng munhwajae chijŏng charyo; Chungyo muhyŏng munhwajae chijŏng charyo
Published: 1965
Place of publication: [Sŏul]
Language: kor
Number of pages: 49