The Theory of Wages By Paul H. Douglas Books / Hardcover Business & Economics Publisher: The Macmillan Company, January 1934 Price $49.93 Free Shipping Send to a friend Collectible - Acceptable First Edition First edition copy. Collectible - Acceptable. Book Good. No dust jacket. Stamped on front endpapers. Writing inside. (United States, Wages, Economics) $49.93 1 in Stock at Warehouse Quantity Add Free Shipping to continental U.S. OR $1.00 per item discount if shipped to store.