Samuelson, Paul A. 1915-2009. Economics / Paul A. Samuelson, William D. Nordhaus. - 18th ed. - Boston / New Delhi : McGraw-Hill/Irwin, c2005. - xxiv, 776 p. : ill. (some col.) ; 27 cm. Includes bibliographical references and index. ISBN: 9780070598553 (pbk.) 007059855x (pbk.) 0072872055 (alk. paper) LCCN: 2004048113 Subjects--Topical Terms: Economics. LC Class. No.: HB171.5 / .S25 2005 Dewey Class. No.: 330 / SAM/E