Yunŭm ŏnhae.
Series: Wŏnbon yŏngin Hanʼguk kojŏn chʻongsŏ. VII, sok ŏhangnyu -- [4]; Wŏnbon yŏngin Hanʼguk kojŏn chʻongsŏ -- VII, 4.
Publisher: Taejegak
Published: 1978
Place of publication: Sŏul
Language: kor
Number of pages: 227
Subjects: Korea -- Social conditions
Notes: Reprint.

In case.