Chut'aek konggŭp chedo kaesŏn pangan
By: Son Chae-yŏng
Series: KDI chŏngch'aek p'orŏm -- Che 213-ho (2009-06)
Publisher: KDI
Published: 2009
Place of publication: Sŏul-si
Language: kor
Number of pages: 14
Notes: Includes bibliographical references (p. 13-14).