Extension activities for peanuts after rice in Ban Sum Jan, northeast Thailand a case study in farmer-to-farmer extension methodology

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Hlavní autoři: Jintrawet, Attachai (Autor), Smutkupt, Suriya (Autor), Wongsamun, Chaicharn (Autor), Katawetin, Roengsak (Autor), Kerdsuk, Vichein (Autor)
Médium: Kniha
Jazyk:English
Vydáno: Khon Kaen, Thailand The Farming Systems Research Project, Khon Kaen University [1985]
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