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. 1991. About Face. Report on the Americas, North American Congress on Latin America 24(6): 30-37.
2.
The Economist. 1991. Not So Sweetcorn. March 2: 44.
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. 1991. . The Dream of Land Dies Hard in Mexico. The New York Times. November 27: A1, 10.
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Orme, William A., Jr
. 1991. The Sunbelt Moves South. Report on the Americas24(6): 10-19.
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Runsten, David
. 1991a. Some Potential Impacts of a U.S.-Mexico Free Trade Agreement on Agricultural Labor. Rural California Report3(1): 1-3.
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Runsten, David
. 1991b. Update on the North American Free Trade Agreement. Rural California Report3(2): 1, 6.
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Sanderson, Steven E.1991. Free Trade: Can Mexico Win?Hemisphere3(2): 16-23.
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Sassen, Saskia
. 1991. Free Trade and Immigration. Hemisphere3(2): 2-3.
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Solis, Dianna
. 1991. Agricultural Reform in Mexico Leaves Farmers Wanting, and Fearing, Change. Wall Street Journal. November 29.
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Thorup, Cathryn
. 1991. The Politics of Free Trade and the Dynamics of Cross-Border Coalitions in U.S.-Mexican Relations. Columbia Journal of World Business26(11): 12-26.
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Witt, Matt
. 1991. Don't Trade on Me. Dollars and Sense No. 165.
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Young, Linda Wilcox
. 1991. Labor Demand and Agroindustrial Development: The Evidence from Mexico. Working Paper, University of Vermont, Economics Department.