Roger Fisher

Livres
Getting to Yes Getting to Yes
Getting to Yes
2012
Comment réussir une négociation Comment réussir une négociation
Comment réussir une négociation
2022
Getting Past No Getting Past No
Getting Past No
2014
Beyond Reason Beyond Reason
Beyond Reason
2005
Getting Together Getting Together
Getting Together
1989
Getting Ready to Negotiate Getting Ready to Negotiate
Getting Ready to Negotiate
1995

Livres audio
Getting to Yes Getting to Yes
Getting to Yes
2012
Getting to Yes (Unabridged) Getting to Yes (Unabridged)
Getting to Yes (Unabridged)
2011
Getting Together: Building Relationships As We Negotiate (Unabridged) Getting Together: Building Relationships As We Negotiate (Unabridged)
Getting Together: Building Relationships As We Negotiate (Unabridged)
2009
Beyond Reason: Using Emotions as You Negotiate (Unabridged) Beyond Reason: Using Emotions as You Negotiate (Unabridged)
Beyond Reason: Using Emotions as You Negotiate (Unabridged)
2005
¡Sí, de acuerdo! ¡Sí, de acuerdo!
¡Sí, de acuerdo!
2024
Das Harvard-Konzept Das Harvard-Konzept
Das Harvard-Konzept
2018