Kŭl, ŏttŏkʻe ssŭl kŏt inʼga
By: Chʻoe Sang-gyu chiŭm.
Edition: Chʻŏtpʻan
Publisher: Chŏngŭmsa
Published: 1985
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Number of pages: 241