Sosŏl chʻangjak chisik
By: Wang Kyŏng-mun, Yang Chʻi-gyŏng ; Pak Tong-mu, Kim Chʻang-dae yŏk ; [chʻaegim pʻyŏnjip Hŏ Kyŏng-nyong ; chʻaegim kyojŏng Yi Yong-nyŏk].
Edition: Che 1-pʻan.
Publisher: Yonyŏng Inmin Chʻulpʻansa
Published: 1981
Place of publication: Simyang
Language: kor
Number of pages: 443