Excerpt from A Treatise on Political Economy: Or the Production, Distribution, and Consumption of Wealth In conformity to the Act of the Con a of the United States, entitled An act for the encouragement of learn ng, by securing the copies of maps, charts and books, to the authors and proprietors of such copies, during the times therein mentioned and also to an act entitled, An act supplemen tary to an not entitled, An act lbr the encouragement of learning, by secaria the copies of maps, charts and books, to the authors and proprietors of an copies, durin the times therein mentioned; and extending the benefits thereof to the arts designing, engraving and etching historical and other prints. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.