Kwangki ŭi inʼganhak
Subtitle: chŏngsinkwa ŭisa ŭi sanmunjip
By: Kim Kwang-il chŏ.
Edition: Chʻopʻan
Publisher: Chesam Kihoek
Published: 1983
Place of publication: Kyŏnggi-do Suwŏn-si
Language: kor
Number of pages: 335