Koguryŏ ŭi sŏnggwak
By: [chipp'il Chi Sŭng-ch'ŏl]
Edition: Che 2-p'an
Series: Chosŏn sahoe kwahak haksulchip -- 31. -- Yŏksahak p'yŏn
Publisher: Sahoe Kwahak Ch'ulp'ansa
Published: 2010
Place of publication: [P'yŏngyang]
Language: kor
Number of pages: 263
ISBN-13: 9789946271194
Subjects: Fortification; Military History; City walls; Architecture; History
Notes: Includes bibliographical references.