Nongsanmul kagyŏk ŭi che munje mit anjŏng taechʻaek
By: [pʻyŏnjibin, Kim Pong-jin].
Series: Hanʼguk kyŏngje Yŏnʼgu chʻongsŏ ; 119
Publisher: Hanʼguk Kyŏngje Yŏnʼgu Sentʻŏ
Published: 1980
Language: kor
Number of pages: 177