Competitive strategy: techniques for analyzing indusrties and competitors
Competitive advantage
Keunggulan bersaing : menciptakan dan mempertahankan kinerja unggul
The competitive advange of nations
Strategi bersaing : teknik menganalisis industri dan pesaing
Michael E. Porter on competition and strategy
ON COMPETITION
Keunggulan Bersaing : Menciptakan dan Mempertahankan Kinerja Unggul / Michael E. Porter