Below are books written by the creator of Grandparent Games, Dr. Roger Schank.
Designing World-Class E-Learning : How IBM, GE, Harvard Business School, And Columbia University Are Succeeding At E-LearningTrump University Power Strategies Real Estate Series, Trump 219: 6 Books & 1 DVD in Clamshell Packaging (Trump University Coaching 2006)
Designing World-Class E-Learning : How IBM,...
by Roger Schank
Trump University Power Strategies Real Esta...
by Donald Trump