Critical issues suggested by trends in food, population, and the environment to the year 2020

Rosegrant, M.W. (International Food Policy Research Institute, Washington, DC.) ; Sombilla, M.A

American journal of agricultural economics, 1997-01, Vol.79 (5), p.1467-1470 [Periódico revisado por pares]

United States: Oxford University Press

Texto completo disponível