Koguryŏsa yŏn'gu nonmunjip
By: [Chipp'il Kang Se-gwŏn and others]
Publisher: Sahoe Kwahak Ch'ulp'ansa
Published: 2005
Place of publication: [Pyŏngyang]
Language: kor
Subjects: History
Notes: Cover title.

Preserved, Deacidified, 2017 Cranberry, PA Preservation Technologies LP