Pulmyŏl ŭi hyŏngmyŏngjŏk kuho munhŏn
By: [chippʻil Yi Chʻun-sim ... et al. ; pʻyŏnjip Han Pong-jin]
Publisher: Chosŏn Nodongdang Chʻulpʻansa
Published: 1991
Place of publication: [Pʻyŏngyang]
Language: kor
Number of pages: 222