Chip ŏmnŭn hyŏngje
By: [pʻyŏnjip Pyŏn Un-bong]
Publisher: Kŭmsŏng Chʻŏngnyŏn Chʻulpʻansa
Published: 1987
Place of publication: [Pʻyŏngyang]
Language: kor
Number of pages: 107