Zeithaml, Valarie A; Bitner, Mary Jo Services Marketing : integrating customer focus across the firm Zeithaml, Valarie A; Bitner, Mary Jo - 6 edition - McGraw Hill education (India) Private Limited, New Delhi 2014 - 710 p - . ISBN: 70530424 695 Subjects--Topical Terms: Services marketing Dewey Class. No.: 658.8S ZEI