Sean Covey
Books
Les 7 habitudes de ceux qui réalisent tout ce qu'ils entreprennent
Stephen CoveySean Covey
The 7 Habits of Highly Effective Teens: Workbook
Sean CoveyMango Media Inc.
9,5
Les 7 Habitudes Des Gens Efficaces: Journal de Bord
Stephen R. CoveySean Covey
The 7 Habits of Highly Effective Teens Workbook (New Size: 8' X 11"
Sean CoveyFranklin Covey
The 7 Habits Of Highly Effective Teenagers
Sean CoveySimon & Schuster
The 7 Habits of Highly Effective Teens Personal Workbook
Sean CoveySimon and Schuster