Kŏnchʻuk sigong
Subtitle: kaekkwansik chŏkchung munje
By: Yi Sang-u pʻyŏnjŏ
Edition: 7-pʻan
Series: Kŏnchʻuk kisa 1, 2-kŭp sihŏm chunbi chʻongsŏ -- 2
Publisher: Kosiwŏn
Published: 1983
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Number of pages: 320
Subjects: Building; Problems, exercises