Nongji kaeryang saŏp pʻyojun sŏlgye, haesŏl
Subtitle: Kyoryangpʻyŏn
Publisher: Nongŏp Chinhŭng Kongsa
Published: 1985
Place of publication: [Seoul]
Language: kor
Number of pages: 347
Subjects: Bridges; Design and construction; Farm roads
Notes: Bibliography: p. 347.