A macroeconomic theory of workable competition By Ferguson, C. E Books / Hardcover Business & Economics Publisher: Duke University Press, January 1964 Price $15.40 Free Shipping Send to a friend Collectible - Good First Edition With Dust Jacket First edition copy. Collectible - Good. Very Good dust jacket. Dust jacket price clipped. In protective mylar cover. (Macroeconomics) $15.40 1 in Stock at Warehouse Quantity Add Free Shipping to continental U.S. OR $1.00 per item discount if shipped to store.