Secretele negocierii. Arta de a cistiga in orice situatie
Roger Dawson
Start spre eficienta
Secrets of Power Negotiating for Salespeople, Paperback
The Secrets Power Negotiating: How to Gain the Upper Hand in Any Negotiation, Audiobook
Secrets of Power Negotiating: Inside Secrets from a Master Negotiator, Paperback/Roger Dawson
