TY - BOOK AU - Cournot,A.A. AU - Bacon,Nathaniel Terry AU - Fisher,Irving ED - Asutosh Collection (National Library, India) TI - Researches into the mathematical principles of the theory of wealth U1 - 330.182 PY - 1897/// CY - New York PB - Macmillan KW - Economics, Mathematical N1 - Includes bibliographical references and index ER -