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Pressures and challenges in integrating the US-Canada grains sector
Wilson, William W., (2000)
Agricultural trade responsiveness in Western Hemisphere countries
(1986)
Free trade and agricultural diversification : Canada and the United States
Schmitz, Andrew, (1989)
Trends affecting U.S. wheat policy
Schruben, Leonard W., (1980)
Systems approach to marketing efficiency research
Schruben, Leonard W., (1968)
EVALUATION OF AGRICULTURAL PROGRAMS IN TERMS OF ECONOMIC GROWTH, FOREIGN TRADE, AND POLITICAL FEASIBILITY: WHEAT
Schruben, Leonard W.,