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Profitable Southern crops
Walton, Earnest Vernon, (1959)
The phantom of upgrading in agricultural supply chains : a cross-country, cross-crop comparison of smallholders
Karatepe, Ismail Doga, (2021)
Supply response in underdeveloped agriculture : a case study of four Major annual crops in Thailand, 1937 - 1963
Behrman, Jere R., (1968)