Library Sale
Gap Selling
How to Win Friends and Influence People
Influence: The Psychology of Persuasion
Never Split the Difference
New Sales. Simplified
Pitch Anything
Secrets of Closing the Sale
Sell or Be Sold
Selling 101
SPIN Selling
The Art of Closing the Sale
The Challenger Sale
The Go-Giver
The Little Red Book of Selling
The Psychology of Selling
The Sales Acceleration Formula
The Ultimate Sales Machine
To Sell is Human
