Chŏnhwanʼgi Hanʼguk kyŏngje ŭi che munje
By: Sŏng Chʻang-hwan chŏ.
Publisher: Koryŏ Taehakkyo Chʻulpʻanbu
Published: 1979
Place of publication: Sŏul
Language: kor
Number of pages: 153