Evans, David S Catalyst code : the strategies behind the world's most dynamic companies David S. Evans and Richard Schmalensee - Boston Harvard Business School c2007 - xi, 228 p. : ill. ; 25 cm Includes bibliographical references (p. 207-216) and index ISBN: 9781422101995 ISSN: 2006034707 Subjects--Topical Terms: Multi-sided platform businessesStrategic alliances (Business) Dewey Class. No.: 658.046 EVA