Heller, Robert, 2012-1932. Riding the revolution : how business can and must transform themselves to win the e-wars / Robert Heller and Paul Spenley. - London : HarperCollinsBusiness. 2000. - 288 p. : 23 cm. ISBN: 9780006531661 Subjects--Topical Terms: Information technology.Organizational change. Dewey Class. No.: 658.054678 / HRR