Bettencourt, Lance A. Service innovation : how to go from customer needs to breakthrough services / Lance A. Bettencourt. - New York, N.Y. : McGraw Hill, c2010. - 255 p. : ill. Includes bibliographical references and index ISBN: 9780071713009 Subjects--Topical Terms: Customer servicesCustomer services--Technological innovations LC Class. No.: HF 5415.5 / B477S