Chʻŏlto kugan chadonghwa
By: [chŏja An Chʻang-gak ; pʻyŏnjip Kim Hyŏng-nyul]
Contributors: Kim, Hyŏng-nyul
Publisher: Chʻŏlto Chʻulpʻansa
Published: 1990
Place of publication: [Pʻyŏngyang]
Language: kor
Number of pages: 247