Ponggŏnje
By: Na Chong-il pʻyŏn
Edition: Chʻopʻan
Series: Kkachʻi simpʻojium -- 6
Publisher: Kkachʻi
Published: 1988
Place of publication: Sŏul-si
Language: kor
Number of pages: 336
Subjects: Feudalism
Notes: Includes bibliographical references.