Authors | William Ury
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William Ury
A world-renowned negotiator, mediator, and bestselling author, William Ury directs the Global Negotiation Project at Harvard University. Over the last thirty years he has helped millions of people, hundreds of organizations, and numerous countries at ... Read more

Books by William Ury

Être en accord avec soi-même: by William Ury
by William Ury
Getting to Yes with Yourself : (and Other Worthy Opponents): by William Ury
by William Ury
Getting to Yes with Yourself : How to Get What You Truly Want: by William Ury
by William Ury
The Power of A Positive No: by William Ury
by William Ury
Getting To Yes With Yourself Cd: (And Other Worthy Opponents): by William Ury
by William Ury
Getting Past No: Negotiating in Diffcult Situations: by William Ury
by William Ury
Comment négocier avec gens les difficiles [nouvelle édition]: by William Ury
by William Ury