Pyŏnhosa chedo ŭi minjujuŭi hyŏngsŏng chaepʻanso saŏp kŏmyŏl e taehan sian.
Series: Sabŏp chʻongsŏ che 4-chip
Publisher: Amerasian Data Research Services
Published: 19--
Place of publication: [Hyattsville, Md
Language: kor
Number of pages: 34