Everybody writes : your go-to guide to creating ridiculously good contentAnn HandleyAusverkauft4,0Bewachen
The Charisma Myth: How Anyone Can Master the Art and Science of Personal MagnetismOlivia Fox CabaneAusverkauft4,1Bewachen
Crucial confrontations. Tools for resolving broken promises, violated expectations and bad behaviorRon McMillanAusverkauft4,1Bewachen
