00889nam a2200289 a 4500 vtls000081690 MTX 170228s1990 ab 001 0 eng d 0333518047 201702281420 su PBRU 382.1042 P847C Porter, Michael E 103682 The competitive advantage of nations / Michael E. Porter London : Macmillan, 1990 xx, 855 p. : ill., maps ; 24 cm Industrial policy 120100 Competition, International 104523 International business enterprises 52855 Strategic planning 22220 Competitions 120101 Industrial management 19275 Industries Competitiveness 120102 201702 1 78044 78044 0 0 0 0 ENGfl4 PBRU PBRU 1005 2017-02-28 0.00 E26479 0 382.1042 P847C 1000194103 2018-06-21 00:00:00 1 2018-06-21 1