Title: 21-segi Tongbuga pʻyŏnghwa chŭngjin kwa Pukhan /
Authors: Paek, Chong-chŏn.; Chin, Ch'ang-su
Publisher: Sejong Yŏnʾguso,
Year: 2000
Subjects: World politics; Peace; Korea (North) Foreign relations East Asia.; East Asia Foreign relations Korea (North)