Carr, Nicholas G Does IT matter? : information technology and the corrosion of competitive advantage Nicholas G. Carr - Boston Harvard Business School c2004 - xvii, 193 p. ; 22 cm Includes bibliographical references (p. 167-180) and index ISBN: 9781591394440 ISSN: 2003025722 Subjects--Topical Terms: Information technologyTechnological innovations Dewey Class. No.: 658.4062 CAR