Widaehan chuchʻe sasang ŭi pitpal arae kaehwa palchŏnhan hang-il hyŏngmyŏng munhak yesul
Publisher: Sahoe Kwahak Chʻulpʻan Sa; [Kuwŏl Sŏbang]
Published: 1971
Place of publication: [Pʻyŏngyang]; [Tonggyŏng]
Language: kor
Number of pages: 288