advancing the professional speaking community worldwide.
Werkstatt für Verhandlungskunst
Bessere Verhandlungsergebnisse mit den richtigen Werkzeugen
In this book you'll get an insight in basic tools for communication and negotiation as a start. Then the more advanced tools and strategies are covered and how to use them or ... [more]
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— strategy, concept & project management by futurist erwin van lun — based on chatbots.org