Kojosŏn sagi
By: Yŏ Chŭng-dong pʻyŏnsu.
Edition: Chʻŏtpʻan
Publisher: Munŭmsa
Published: 1990
Place of publication: Sŏul-si
Language: kor
Number of pages: 158
Subjects: Korea -- History
Other titles: History of Old Korea
Notes: Printed on double leaves, oriental style.

In classical Chinese.