Yazar
Derek Headey
2 cilt bulundu.
Cilt sonuçları
Reflections on the global food crisis
Derek Headey · International Food Policy Research Institute
122 sayfa · 2010
Food prices / Food security / Food supply
2013 Global Hunger Index : The Challenge of Hunger
Klaus von Grebmer, Derek Headey, Tolulope Olofinbiyi, Doris Wiesmann, Heidi Fritschel · International Food Policy Research Institute
Sayfa sayısı yok · 2013
Social sciences