Boeken

NASA: Tour of the Electromagnetic Spectrum NASA: Tour of the Electromagnetic Spectrum
2012
Some Advice 1 Some Advice 1
2023
Body Language Secrets to Win More Negotiations Body Language Secrets to Win More Negotiations
2016
Negotiating with a Bully Negotiating with a Bully
2018
Outland Outland
2016
Negotiate: Afraid, 'Know' More Negotiate: Afraid, 'Know' More
2007

Audioboeken

Body Language Secrets to Win More Negotiations: How to Read Any Opponent and Get What You Want (Unabridged) Body Language Secrets to Win More Negotiations: How to Read Any Opponent and Get What You Want (Unabridged)
2016
Negotiating with a Bully : Take Charge and Turn the Tables on People Trying to Push You Around Negotiating with a Bully : Take Charge and Turn the Tables on People Trying to Push You Around
2018