천안의옛지명
By: O Se-chʻang chŏ ; Chʻŏnan Hyangtʻosa Yŏnʼguso kamsu
Edition: Chʻopʻan.
Series: Hyangtʻo munhwa charyo -- 4; Hyangtʻo munhwa charyo (Chʻŏnan Munhwawŏn) -- 4
Publisher: Chʻŏnan Munhwawŏn
Published: 1989
Place of publication: Chʻŏnan-si
Language: kor
Number of pages: 173
Subjects: Historical geography; Geographical Names
Other titles: Chʻŏnan ŭi yet chimyŏng