Services marketing : integrating customer focus across the firm Valarie A. Zeithaml [et.al] - 6th ed. - New Delhi McGraw Hill Education 2013 - xxxii,711p. ; 24cm. Library has 7th ed. also. ISBN: 9781259026812 Subjects--Topical Terms: ServicesServices - Marketing Dewey Class. No.: 658.8 / SER