Tangsin egero kanŭn kil
Subtitle: Chʻoe Chae-hyŏng sijip
Edition: Chʻopʻan
Series: Ch'ŏnghak ŭi si -- 5
Publisher: Chʻŏnghak
Published: 1989
Place of publication: Sŏul
Language: kor
Number of pages: 194