Morae wi e seun tosi
Subtitle: O Sŏng-chʻan changpʻyŏn sosŏl
Edition: Chʻopʻan
Publisher: Chisŏng Munhwasa
Published: 1989
Place of publication: Sŏul Tʻŭkpyŏl-si
Language: kor
Number of pages: 264