Universidad Tecnológica de El Salvador

William Ury

9 Buch

Das Harvard-Konzept
Die unschlagbare Methode für beste Verhandlungsergebnisse
Roger Fisher u. a.
DVA, 2018
7 Buch

Wissen, was ich will, und erfolgreich verhandeln
Der Einstieg ins Harvard-Konzept
William Ury
DVA, 2016
9 Book

Getting to Yes with Yourself
And Other Worthy Opponents
William Ury
Harper, 2015
8 Book

Getting Past No
Negotiating in Difficult Situations
William Ury
Bantam, 1993
8 Book

The Power of a Positive No
How to Say No and Still Get to Yes
William Ury
Bantam Dell, 2007
9 Book

Getting to Yes
Negotiating Agreement Without Giving In
Roger Fisher et al.
Penguin, 1991