昌寧郡誌
Publisher: Chʻangnyŏng Kunji Pʻyŏnchʻan Wiwŏnhoe
Published: 2003
Place of publication: Chʻangnyŏng-gun]
Language: kor
Subjects: History
Other titles: Chʻangnyŏng kunji
Notes: Includes bibliographical references.