Hyŏnhaeng seje ŭi chonghap pʻyŏngka wa 1982-yŏndo sepŏp kaejŏng panghyang yŏnʼgu.
Series: Yŏnʼgu chʻongsŏ ; 1
Publisher: Hanʼguk Kyŏngje Yŏnʼguwŏn
Published: 1981
Language: kor
Number of pages: 206