Changsŏ mongnok
Subtitle: Ilbon tosŏ
By: [pʻyŏnjip kyŏm parhaeng Sŏul Tʻŭkpyŏlsirip Namsan Tosŏgwan].
Publisher: Tong Tosŏgwan
Published: 1980
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Number of pages: 27