1
To Sell is Human: The Surpr...

by
3.87 avg rating — 26,796 ratings
Ken rated it 5 stars
See Review
Rate this book
Clear rating
2
Influence: The Psychology o...

by
4.21 avg rating — 182,412 ratings
Ken rated it 5 stars
See Review
Rate this book
Clear rating
3
The Challenger Sale: Taking...

by
3.91 avg rating — 11,680 ratings
Ken rated it 5 stars
See Review
Rate this book
Clear rating


No comments have been added yet.