A Modified Price-Sales Ratio: A Useful Tool For Investors?
David R. Vruwink & Jeffrey J. Quirin & David O’Bryan
Investment under Uncertainty
Robert K. Dixit & Robert S. Pindyck
The Vulture Investors
Hilary Rosenberg
The End of Insurance As We Know It
Rob Galbraith
How to Live
Derek Sivers
Ordway's Investment Principles and Checklists
Ordway
Strategic Value Investing
Stephen Horan