Jeff Keller has written at least 6 books. Their most popular book is Attitude Is Everything: Change Your Attitude... and You Change Your Life! with 10 saves with an average rating of 2⭐.
1999 • 10 Readers • 2
1999 • 5 Readers • 144 pages • 4.2
1999 • 2 Readers • 115 pages • 3
1999 • 1 Reader • 4
1999 • 1 Reader • 3
1999 • 1 Reader • 4