The 7 habits of highly effective people: Restoring the character ethicStephen R. Covey6,49 €9 copie in magazzino4,2Aggiungi al carrello
The 7 Habits of Highly Effective People: Powerful Lessons in Personal ChangeStephen R. CoveyEsaurito4,4Avvisami
Competitive advantage : creating and sustaining superior performanceMichael E PorterEsaurito4,2Avvisami
