Videotip 9 By AdministratorVideotips Where good ideas come from . S. Johnson RiverheadBooks 22 september 2015 Love0
Boektip 21 By AdministratorBoektips Design Thinking Radicaal veranderen in kleine stappen Guido Stompff Boom uitgevers Amsterdam 9789024421435 . . . . 15 september 2015 Love0