내고장舒川향토사연구
Subtitle: Piin-hyŏn pʻyŏn
By: [pʻyŏnjibin Chʻoe Chŏng-sim]
Publisher: Sŏchʻŏn Munhwawŏn
Published: 1997
Place of publication: Sŏchʻŏn-gun
Language: kor
Number of pages: 328
Subjects: History
Other titles: Nae kojang Sŏchʻŏn hyangtʻosa yŏngu