Sassen , Saskia . Cities in a world economy / Saskia Sassen. - 2nd ed / . - New Delhi : Pine Forge Press , 2000. - xviii,182p. : ill.,figs.,graphs ; 23cm . Includes biliographical references and index ISBN: USD 24.95 (Pbk) Subjects--Index Terms: URBANECONOMICS Dewey Class. No.: 330.91732 / SAS/C