Nonmul kwalli
By: Kim Yun-sik pʻyŏnjŏ
Contributors: Chungguk Chosŏnjok Collection (Library of Congress. Asian Division. Korean Section)
Edition: Che 1-pʻan
Publisher: Yŏnbyŏn Inmin Chʻulpʻansa; Yŏnbyŏn Sinhwa Sŏjŏm parhaeng
Published: 1984
Place of publication: [Yanji Shi]
Language: kor
Number of pages: 51
Subjects: Rice; Irrigation
Other titles: Shui dao yong shui guan li; Nonmul kwalli kisul