Chosŏn tʻongsa
By: Son Yŏng-jong ... [et al. ; pʻyŏnjip Kang Kŭn-jo ... et al.].
Publisher: Sahoe Kwahak Chʻulpʻansa
Published: 1987
Place of publication: Chosŏn, Pʻyŏngyang
Language: kor
Subjects: History