Reengineering the corporation : a manifesto for business revolution / Michael Hammer & James Champy. Hammer, Michael. Champy, James. Organizational change. Corporate reorganizations. Reengineering (Management) HD58.8 .H356 1993 658.406 HAR Includes index. New York : HarperBusiness, c1993. c1993. 1993 Text vi, 223 p. ; eng