Understanding the digital economy : data, tools, and research edited by Erik Brynjolfsson and Brian Kahin - Cambridge, MA MIT Press 2000 - vi, 401 p. : ill. ; 24 cm Includes bibliographical references and index ISBN: 0262024748 ISSN: 33947 Subjects--Topical Terms: Electronic commerce - Congresses Dewey Class. No.: 330.9 BRY