2010 - Collaborating with Customers to Innovate Conceiving and Marketing Products in the Networking Age (Paperback) ISBN-13: 9781849800587 ISBN-10: 1849800588 ? 2008 - Collaboration with Customers to Innovate Conceiving and Marketing Products in the Networking Age (Hardcover) ISBN-13: 9781847203731 ISBN-10: 1847203736 ? |