Diverses
The Elements of Negotiation - Keld Jensen
The Elements of Negotiation - Buch Praise for THE ELEMENTS OF NEGOTIATION "In negotiation, Roger Fisher pioneered for almost half a century, Chris Voss influenced the last decade. Keld Jensen represents the forefront of modern-day negotiation...
https://www.bizrate.de/diverses2/the-elements-of-negotiation-keld-oid39280681700.html
