Ochʻŏn sego
By: [pʻyŏnjibin Charyo Chosasil].
Contributors: Hanʼguk Chŏngsin Munhwa Yŏnʼguwŏn. Charyo Chosasil.
Series: Kojŏn charyo chʻongsŏ ;; 82-3; Kojŏn charyo chʻongsŏ ;; 82-3.
Publisher: Hanʼguk Chŏngsin Munhwa Yŏnʼguwŏn
Published: 1982
Place of publication: Kyŏnggi-do Sŏngnam-si
Language: kor
Number of pages: 300