Valdés, A. (1996). Surveillance of agricultural price and trade policy in Latin America during major policy reforms. Washington: World Bank.
Citación estilo ChicagoValdés, Alberto. Surveillance of Agricultural Price and Trade Policy in Latin America During Major Policy Reforms. Washington: World Bank, 1996.
Cita MLAValdés, Alberto. Surveillance of Agricultural Price and Trade Policy in Latin America During Major Policy Reforms. Washington: World Bank, 1996.
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