2009 - Business Model Generation a Handbook for VIsionaries Game Changers and Challengers [deluxe version] (Hardcover) ISBN-13: 9782839905800 ISBN-10: 2839905809 Genre: Business & Money ? Business Model Generation a Handbook for VIsionaries Game Changers and Challengers [portable version] (Paperback) ISBN-13: 9782839906173 ISBN-10: 2839906171 Genre: Business & Money ? |