© 2002 Prentice Hall Business PublishingPrinciples of Economics, 6/eKarl Case, Ray Fair 13 Prepared by: Fernando Quijano and Yvonn Quijano Monopolistic.
13 Prepared by: Fernando Quijano and Yvonn Quijano © 2004 Prentice Hall Business PublishingPrinciples of Economics, 7/eKarl Case, Ray Fair Monopolistic.