옥천산계리굴산성 (이성산성) 정밀지표조사보고서
By: p'yŏnjip Chaedan Pŏbin Chungwŏn Munhwajae Yŏn'guwŏn
Publisher: Chungwŏn Munhwajae Yŏn'guwŏn
Published: 2015
Place of publication: Ch'ungbuk Ch'ŏngju-si
Language: kor
Number of pages: 182
ISBN-13: 9788997896806
Subjects: Antiquities; Excavations (Archaeology)
Other titles: Okch'ŏn San'gye-ri Kulsansŏng (Isŏng sansŏng) chŏngmil chip'yo chosa pogosŏ
Notes: Includes bibliographical references.