중세 동방 의 천년 강국
Subtitle: Koguryŏ ŭi kyŏngje
By: Han Chŏng-min
Publisher: Kim Il-sŏng Chonghap Taehak Ch'ulp'ansa
Published: 2016
Place of publication: P'yŏngyang
Language: kor
Number of pages: 259
Other titles: Chungse Tongbang ŭi ch'ŏnnyŏn kangguk; Koguryŏ ŭi kyŏngje
Notes: Partial (preliminary) level record.