Tʻonggyehak wŏllon
By: Im Chong-wŏn chŏ.
Edition: Kaejŏng chungpʻan
Series: Tʻonggyehak chʻongsŏ
Publisher: Muyŏk Kyŏngyŏngsa
Published: 1981
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Number of pages: 425