Kyotʻong chŏngchʻaek ŭi pyŏnhwa wa kwaje
By: Yi Kyu-bang[and others]
Contributors: Kukt'o Kaebal Yŏn'guwŏn (Korea)
Series: Kuktʻo chʻongsŏ -- 6; Kuktʻo chʻongsŏ -- 6.
Publisher: Kuktʻo Kaebal Yŏnʼguwon
Published: 1998
Place of publication: Kyŏnggi-do
Language: kor
Number of pages: 330
Notes: "Kaewŏn 20-chunyŏn kinyŏm"

Includes bibliographical references (p. 322-330)