Tʻal ŭi usŭm
By: Yi Sang-il
Edition: Chʻopʻan
Series: Onŭl ŭi nonpʻyŏngjip
Publisher: Chosŏn Ilbosa
Published: 1988
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Number of pages: 359