Roger Fisher, William Ury

Getting to Yes With Yourself - William Ury

Getting to Yes With Yourself

Possible: How We Survive (and Thrive) in an Age of Conflict - William Ury

Possible: How We Survive (and Thrive) in an Age of Conflict

Getting to Yes with Yourself: (and Other Worthy Opponents) - William Ury

Getting to Yes with Yourself: (and Other Worthy Opponents)

Getting to Yes with Yourself: And Other Worthy Opponents - William Ury

Getting to Yes with Yourself: And Other Worthy Opponents