Kugyŏk Hŏju yugo
By: [chŏja Yi Chong-ak ; kugyŏk Sŏ Su-yong]
Contributors: Sŏ, Su-yong
Publisher: Imch'ŏnggak
Published: 2008
Place of publication: [S.I.]
Language: kor
Number of pages: 330
Notes: Includes reprint of the original text in opposite directions.

Text in Korean (Hanmun) and Korean.