Chŏnjaeng kwa pyŏnghwa
Subtitle: Yi Ki-chʻŏl sijip
Edition: Chʻopʻan
Series: "Munhak kwa chisŏng" siinsŏn -- 43
Publisher: Munhak kwa Chisŏngsa
Published: 1985
Place of publication: Sŏul
Language: kor
Number of pages: 110