Extension activities for peanuts after rice in Ban Sum Jan, northeast Thailand a case study in farmer-to-farmer extension methodology - Jintrawet, Attachai; Smutkupt, Suriya; Wongsamun, Chaicharn; Katawetin, Roengsak; Kerdsuk, Vichein; Integrated Farming Systems Research (FSR) Project (Thailand) (Khon Kaen, Thailand The Farming Systems Research Project, Khon Kaen University, 1985)
"June 1985."
Keywords: Agricultural extension work -- Research -- Thailand; Cropping systems -- Thailand; Peanuts -- Thailand; Rice -- Thailand