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Nienke Beintema
4 cilt bulundu.
Cilt sonuçları
African agricultural R&D in the new millennium
Nienke Beintema · Agricultural Science and Technology Indicators
32 sayfa · 2011
Agriculture / Research
Slow magic
Philip G. Pardey, Nienke M. Beintema · Intl Food Policy Research Inst
30 sayfa · 2002
Agriculture / Research / Finance / Agricultural innovations
Agricultural Research in Africa
Nienke Beintema, Johannes Roseboom, Ousmane Badiane, John Lynam · International Food Policy Research Institute
496 sayfa · 2016
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