Hyŏndae kyoyungnon
By: pʻyŏnja Kim Chong-sŏ ; chippʻilcha Kim Chong-sŏ ... [tŭng].
Publisher: Sŏul Taehakkyo Chʻulpʻanbu
Published: 1981
Place of publication: Sŏul
Language: kor
Number of pages: 22