Walras, Leon, 1834-1910. Studies in social economics / by Lèon Walras ; translated by Jan Van Daal and Donald A. Walker. - Abingdon, Oxon ; New York : Routledge, 2010. - liv, 388 p. : ill. ; 25 cm. - Routledge studies in the history of economics ; v. 111 . Fakulti Keusahawanan dan Perniagaan. Includes bibliographical references and indexes. ISBN: 9780415569651 Subjects--Topical Terms: Economics, Mathematical.Economics.