Grönroos, Christian, 1947- Service management and marketing : customer management in service competition / Christian Grönroos. - 3rd ed. - Chichester, England ; Hoboken, NJ : John Wiley & Sons, c2007 - x, 483 p. : ill. ; 24 cm. ISBN: 9780470028629 Subjects--Topical Terms: Customer services.Service industries--Marketing. Subjects--Index Terms: Dịch vụ khách hàng Quản lý dịch vụ Tiếp thị Dewey Class. No.: 658.8