Porter, Michael E. The competitive advantage of nations : With a new introduction / Michael E. Porter. - New ed. with updates - Houndmills : Palgrave, 1998. - xxxi, 855 p. : ill. - Macmillan business . ISBN: 9780333736425 Subjects--Topical Terms: International competitiveness.Companies. Dewey Class. No.: 658 / POR