Nongchʻon kyohoe, irŏkʻe hal il i manssŭptida
Subtitle: pʻyŏngsido wa mokhoeja ka hamkke hanŭn nongchʻon kyohoe sarye moŭm
By: Yi Hyo-sam ... [et al.] pʻyŏnjŏ
Edition: Chʻopʻan
Publisher: Hanul
Published: 1992
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Number of pages: 280