/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: MarcoVenema https://cdn.slidesharecdn.com/profile-photo-MarcoVenema-48x48.jpg?cb=1510691452 Business development Customer developement Operations management Sales, marketing management - new business Salesmanager - account manager On- en offline marketingmanagement Strategie ontwikkeling Project management Serious game concept ontwikkeling Serious game design http://www.seriousgamemedia.nl