Samuelson, Paul A. 1915-2009. Economics / Paul A. Samuelson, William D. Nordhaus. - International Edition 15th ed. - Boston : McGraw-Hill/Irwin, c2005. - xxiv, 789 p. : ill. (some col.) ; 27 cm. Includes bibliographical references and index. ISBN: 0071139141 LCCN: 2004048113 Subjects--Topical Terms: Economics.--MIS LC Class. No.: HB171.5 / .S25 2005 Dewey Class. No.: 330 SAM