Samuelson, Paul A. Economics / Paul A. Samuelson and William D. Nordhaus. - 19th ed. - New Delhi : Tata McGraw Hill Education, c 2010. - xlviii, 916 p. : 24 cm. ill. ; Includes index. 47 47 ISBN: 978-0-07-070071-0 0-07-070071-0 Subjects--Topical Terms: Economics. Dewey Class. No.: 330 / S193e