Hanʼguk nongchʻon chumin ŭi salm ŭi chil
Subtitle: sahoe chipʻyo kusŏng ŭl wihan chonghapchŏk chŏbgŭn
By: Kim Tong-il, Sim Chae-ung, Yu Chʻŏr-in kongjŏ.
Series: Yŏnʼgu chʻongsŏ ; 8
Publisher: Hanʼguk Nongchʻon Kyŏngje Yŏnʼguwŏn
Published: 1982
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Number of pages: 233