Title: Sŏsuwŏn-Osan-P'yŏngt'aek kosok toro kŏnsŏl kugan nae Osan Sŏrang-ni yujŏk 1, 2 palgul chosa pogosŏ
Subjects: Antiquities, Excavations (Archaeology)
Places: Osan-si (Korea), Korea (South), Osan-si