Baumol, William J. Microeconomics : principles & policy / William J. Baumol, Alan S. Blinder. - 12th ed. - New Delhi : Cengage Learning, c2012. - xxiii, 523 p. : ill. ; 28 cm. Includes index. ISBN: 9788131528419 8131528413 Subjects--Topical Terms: Microeconomics. Dewey Class. No.: 338.5 / BAM