Leadership and the New Science. Discovering Order in a Chaotic WorldMargaret WheatleyUitverkocht4,1Volgen
Lean customer development : building products your customers will buyCindy AlvarezUitverkocht4,0Volgen
You Can't Teach a Kid to Ride a Bike at a Seminar, 2nd Edition: Sandler Training's 7-Step System for Successful SellingDavid H. SandlerUitverkocht4,1Volgen
The Skilled Facilitator. Practical Wisdom For Developing Effective GroupsRoger M. SchwarzUitverkocht3,9Volgen
Duct tape marketing : the world's most practical small business marketing guideJohn JantschUitverkocht4,0Volgen