Differentiate or Die

Announcing an update of one of the best marketing books of all time. Differentiation has become a very big word in business thanks in great part to Differentiate or Die. It has been called one of the best marketing books of all time.

Se anunta o actualizare a uneia dintre cele mai bune carti de marketing din toate timpurile. Diferentierea a devenit un cuvant foarte important in afaceri datorita in mare parte diferentierii sau mortii.