labor theory of value. One of Ricardo’s most significant contributions to economics is the law of

The sixth and seventh volumes of Paul Samuelson's papers gather his final writings. "It is a

is suitable for professional use by economists, econometricians, statisticians, and in advanced

mathematical economics to become acquainted with other branches of this field. Volume I deals with Mathematical

and hardcover editions. The goal of the Princeton Legacy Library is to vastly increase access to the

emerged in the decade of the 1970s. This survey differs from many, however, in that the field itself is in

Part I. What is competition? And monopoly?. -- Competition. -- Price and nonprice competition

where it is going in the 1980s. Part I concludes with David Audretsch's assessment of the effectiveness

in durable paperback and hardcover editions. The goal of the Princeton Legacy Library is to vastly