Sŏbang hw̆ijŏng.
Series: Pulgyo saryo chʻongsŏ ;; 2-
Publisher: Hanʼguk Chŏngsin Munhwa Yŏnʼguwŏn
Published: 1980
Place of publication: Kyŏnggi-do Sŏngnam-si
Language: kor