//-->
Labor requirements and profitability of alternative soil fertility replenishment technologies in Zambia
Ajayi, Olu Clifford, (2008)
Policy and Institutional effects on market participation by smallholder rice farmers: case studies in Burkina Faso, Mali and Niger
Toure, Ali, (2008)
Has Imported Rice Crowded-out Domestic Rice Production in Ghana? What has Been the Role of Policy?
Asuming-Brempong, Samuel, (2008)
Theory of Stochastic Optimal Economic Growth
Olson, Lars J., (2005)
THE ECONOMICS OF CONTROLLING A BIOLOGICAL INVASION
Olson, Lars J., (2003)
Dynamic Sanitary and Phytosanitary Trade Policy
Olson, Lars J., (2008)