Yetsŏng ŭl chʻaja kada
Subtitle: yŏksa sok ŭi sŏng munhwa
By: Yi Chŏng-ju
Publisher: Ilchinsa
Published: 2005
Place of publication: Sŏul-si
Language: kor
Number of pages: 269
Subjects: Description and travel; Fortification; Historic sites