Mastering Communication at Work. How to Lead, Manage, and Influence.Ethan F. BeckerAusverkauft3,7Bewachen
Guide to project management : achieving lasting benefit through effective changePaul Craig RobertsAusverkauft3,5Bewachen
The gamification revolution. How leaders leverage game mechanics to crush the competitionGabe ZichermannAusverkauft3,7Bewachen
The Starbucks experience : 5 principles for turning ordinary into extraordinaryJoseph A. MichelliAusverkauft3,8Bewachen
