Communiceren met kinderen en jeugdigen - 2: Ik heb ook wat te vertellen!Paul RoosensteinSold out3.7Track
Eating the big fish: How challenger brands can compete against brand leadersAdam MorganSold out3.9Track
The Real Business of IT : How CIOs Create and Communicate Business ValueGeorge WestermanSold out3.9Track
Win : the key principles to take your business from ordinary to extraordinaryFrank I. LuntzSold out3.9Track