"Originally published in 1891 by MacMillan and Company."

This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work is in the "public domain in the United States of America, and possibly other nations.

Reproduction from the The Goldsmiths' Library of Economic Literature, Senate House Library, University of London. Publisher's advertising: [2] p., 3rd count. Includes bibliographical references. Access is available to the Yale community.