Imjin waeran chŏnhu kwanbangsa yŏnʼgu
By: Chʻa Yong-gŏl, Sim Chŏng-bo pʻyŏn.
Contributors: Chʻa, Yong-gŏl, 1935-; Sim, Chŏng-bo.
Publisher: Munhwajae Yŏnʼguso
Published: 1989
Place of publication: [Seoul]
Language: kor
Number of pages: 185
Subjects: Fortification -- Korea -- History
Notes: Includes bibliographical references.