338.10973
W667E
           Wilcox, Walter W
               Economics of American agriculture \ Walter W Wilcox - 3rd - Englewood Cliffs : Prentice Hall, 1974.
               vkiii, 504p.
                ISBN: 0-13-229666[-7

89891
                Subjects: Agriculture-Economic aspects-United States; Agricultural systems-United States; Farm production quotas-United States.