Unmyŏng ŭi 9-hoe mal
Subtitle: kogyo yagu yŏnggwang ŭi dŭrama
By: Kuk Hŭng-ju.
Edition: Che 1-pʻan
Publisher: Hanʼgilsa
Published: 1979
Place of publication: Sŏul
Language: kor
Number of pages: 390
Other titles: Unmyŏng ŭi kuhoe mal.