北青郡誌
Publisher: Pukchʻŏng Kunji Pʻyŏnchʻan Wiwŏnhoe
Published: 1970
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Number of pages: 835
Subjects: History
Other titles: Pukchʻŏng Kunji