Nongŏp, nongchʻon palchŏn pʻummokpyŏl sebu kyehoek
Series: Nongŏp, nongchʻon palchŏn kyehoek -- 3
Publisher: Nongnimbu
Published: 2004
Place of publication: [Kyŏnggi-do Kwachʻŏn-si]
Language: kor
Number of pages: 137
Subjects: Agriculture and state; Agricultural productivity; Field crops; Rural development
Notes: "2004. 12."