The 7 Habits of Highly Effective People : Powerful Lessons in Personal Change

Covey, Stephen R.

The 7 Habits of Highly Effective People : Powerful Lessons in Personal Change - New York : Simon & Schuster, 2013 - xxx, 391 pages : illustrations ; 22 cm

9780743269513


Success--Psychological aspects.
Character.

BF637.S8