북청 일대 의 발해 유적
Subtitle: 2014-2015-yŏn palgul chosa pogosŏ
By: Tongbuga Yŏksa Chaedan p'yŏn ; p'yŏnch'an ch'aegimja Kim Ŭn-guk
Edition: Ch'op'an.
Publisher: Tongbuga Yŏksa Chaedan
Published: 2020
Place of publication: Sŏul-si
Language: kor
Number of pages: 406
ISBN-13: 9788961875363
Subjects: Antiquities; Excavations (Archaeology); Civilization
Other titles: Pukch'ŏng iltae ŭi Parhae yujŏk; 2014-2015-yŏn palgul chosa pogosŏ