Chiyŏk kyŏngjeron
Subtitle: tosi mit chiyŏk kaebal ŭi iron kwa pangbŏp
By: Chʻoe Chae-sŏn chŏ.
Series: Kyŏngjehak kangŭi chʻongsŏ
Publisher: Pŏmmunsa
Published: 1980
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Number of pages: 499