00871cam a2200217 a 4500 0 0 0 GIMPA GIMPA REF 2020-11-06 Purchase 0 HD 41 POR 69060 2020-11-16 2023-02-23 BK 0 0 0 GIMPA kcl GEN 2020-11-06 Purchase 0 HD 41 POR 69061 2020-11-16 2023-02-23 BK 0 0 0 GIMPA kcl GEN 2020-11-06 Purchase 0 HD 41 POR 69062 2020-11-16 2020-11-16 BK 0 0 0 GIMPA kcl GEN 2020-11-06 Purchase 0 HD 41 POR 69063 2020-11-16 2020-11-16 BK 346 346 0684841460 HD 41 POR Porter, Michael E., Competitive advantage : creating and sustaining superior performance : with a new introduction / 1st Free Press ed. New York : Free Press, c1998 xxiv, 557 p. : illustration ; Originally published: New York : Free Press ; London : Collier Macmillan, c1985. Competition. Industrial management. http://www.loc.gov/catdir/bios/simon051/98009581.html http://www.loc.gov/catdir/description/simon032/98009581.html http://www.loc.gov/catdir/enhancements/fy0631/98009581-t.html http://www.loc.gov/catdir/enhancements/fy0641/98009581-s.html BK