Cournot, Augustin Researches into the mathematical principles of the theory of wealth; trans. By n.T. Bacon, with a bibliography of mathemaical economics by irving fisher Cournot, Augustin - New York Macmillan Company 1897 - 209p In English Subjects--Topical Terms: Wealth Bibliography Dewey Class. No.: Ebii,2(2) 1897