Gaining and sustaining competitive advantage /

Eitemau Tebyg

• Gaining and sustaining competitive advantage
  gan: Barney, Jay B
  Cyhoeddwyd: (2009)
• Gaining and sustaining competitive advantage
  gan: Barney,Jay B
  Cyhoeddwyd: (1997)
• Strategic management and competitive advantage : concepts and cases /
  gan: Barney, Jay B
  Cyhoeddwyd: (2016)
• Strategic management and competitive advantage :concepts and cases/
  gan: Barney, Jay B.
  Cyhoeddwyd: (2016)
• Gaining and sustaining competative advantage /
  gan: Barney, Jay H
  Cyhoeddwyd: (2011)