The Works and correspondence of David Ricardo : edited by Piero Sraffa ; with the collaboration of M.H. Dobb. vol. 10, Biographical miscellany / Ricardo, David, 1772-1823. Dobb, Maurice, 1900-1976. ed. Sraffa, Piero. ed. Royal Economic Society (Great Britain) Ricardo, David Works and correspondence Principles of political economy. Economics. 923.3 RIW Includes bibliographical references. Cambridge : University press, 1955. 1955. 1955 Text 11 v. : eng