432 orrialde
English hizkuntza
2020ko abu. 6a(e)an Simon & Schuster, Incorporated(e)n argitaratua.
Powerful Lessons in Personal Change

Stephen R. Covey, Jim Collins, Sean Covey: 7 Habits of Highly Effective People : Revised and Updated (2020, Simon & Schuster, Incorporated)
432 orrialde
English hizkuntza
2020ko abu. 6a(e)an Simon & Schuster, Incorporated(e)n argitaratua.