Title: Nongŏp Kwahak Kisurwŏn palchachʻwi /
Publisher: Nongchʻon Chinhŭngchʻŏng Nongŏp Kwahak Kisurwŏn,
Year: 2004
Subjects: Nongŏp Kwahak Kisurwŏn (Korea) History.