Sahoehak wŏllon
Subtitle: sahoehak ŭi che iron mit pangbŏmnon
By: Yi Hŭng-tʻak chŏ.
Series: Sahoehak kangŭi chʻongsŏ
Publisher: Pŏmmunsa
Published: 1981
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Number of pages: 759