Stephen R. Covey speaking at the Wharton School, University of Pennsylvania

Описание к видео Stephen R. Covey speaking at the Wharton School, University of Pennsylvania

Wharton Zweig Lecture Series with Stephen R. Covey, author of "The Seven Habits of Highly Effective People", as guest speaker in the Spring of 2000

Комментарии

Информация по комментариям в разработке