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URI permanente para esta comunidadhttp://hdl.handle.net/123456789/2
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Ítem Proximity to African Agricultural Markets, Down to the Last KilometerJoglekar, Alison B.; Pardey, Philip G.Ítem Where in the World are Crops Grown?Joglekar, Alison B.; Pardey, Philip G.; Wood-Sichra, UlrikeÍtem Transforming Traditional Agriculture ReduxAlston, Julian M.; Pardey, Philip G.Ítem Returns to Food and Agricultural R&D Investments Worldwide, 1958-2015Hurley, Terrance M.; Pardey, Philip G.; Rao, Xudong; Andrade, Robert S.Ítem Are Agricultural R&D Returns Declining and Development Dependent?Rao, Xudong; Hurley, Terrance M.; Pardey, Philip G.Ítem The Rise and Fall of U.S. Farm Productivity Growth, 1910-2007Alston, Julian M.; Andersen, Matthew A.; Pardey, Philip G.Ítem Assessing Impacts of Agricultural Science and TechnologyNorton, George W.; Alston, Julian M.; Pardey, Philip G.Ítem The Impact of Foreign Assistance on Agricultural GrowthNorton, George W.; Ortiz, Jaime; Pardey, Philip G.Ítem Rethinking yield gapsBeddow, Jason M.; Hurley, Terrance M.; Pardey, Philip G.; Alston, Julian M.