Wq/bjn/Stephen Covey
Stephen R. Covey (October 24, 1932 – July 16, 2012) was an American author of the bestselling book, The Seven Habits of Highly Effective People, as well as other books.
Stephen R. Covey (October 24, 1932 – July 16, 2012) was an American author of the bestselling book, The Seven Habits of Highly Effective People, as well as other books.