Nongpʻo mundap
By: Chŏng Sang-gi ; Yi Ik-sŏng omgim.
Contributors: Yi, Ik-sŏng.
Edition: Che 1-pʻan
Series: Sirhak sasang tokpon -- 4
Publisher: Hanʼgilsa
Published: 1992
Place of publication: Sŏul
Language: kor
Number of pages: 212
Other titles: Chŏng, Sang-gi [ŭi] nongpʻo mundap