Anderson, Kym Implications of genetically modified food technology policies for sub-saharan Africa by Kym Anderson and Lee Ann Jackson - Washington, D.C. World Bank 2004 - 34p. - Policy research working paper; no. 3411 . Subjects--Topical Terms: Africa, Sub-Saharan --Commercial policyFood --Biotechnology --Africa, Sub-SaharanGenetically modified foods --Africa, Sub-Saharan