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Investment and input requirements for accelerating food production in low-income countries by 1990:
Oram, Peter A., (1979)
Food in the Third World: past trends and projections to 2000
Paulino, Leonardo A., (1986)
A comparative study of FAO and USDA data on production, area, and trade of major food staples:
Paulino, Leonardo A., (1980)
Food in the Third World : past trends and projections to 2000