Wŏsingtʻon e innŭn Chosŏn Munje Yŏnʼguso Sojang ege ponaen hoedap sŏhan, 1967-yŏn 1 wŏl 4 il
By: Kim Il-sŏng.
Publisher: Chosŏn Nodongdang Chʻulpʻansa
Published: 1981
Language: kor
Number of pages: 19