Samuelson Paul A. Economics / Paul A. Samuelson [and] William D. Nordhaus - 18th ed. - NEW DELHI : TATA McGRAW-HILL, 2005. - xxiv, 777p. illustrations. Include Glossary and Index. ISBN: 9780072872055 Subjects--Topical Terms: Economics. Dewey Class. No.: 330 / SAM.E