انتشارات Harperbusiness Essentials
Barbarians at the gate
Bryan Burrough, John Helyar, 2003
Barbarians at the gate : the fall of RJR Nabisco
Bryan Burrough, 1990, 2003
Built to last: successful habits of visionary companies
Jim Collins, 2002
Built to last: successful habits of visionary companies
James Charles Collins, 2002
