Zeithaml Valarie A Services marketing : integrating customer focus across the firm/ Valarie A. Zeithaml and Mary Jo Bitner.- - 3rd.ed. - New Delhi Tata McGraw- Hill publishing c2003 - xx,668p.: Ill.; 28 cm. Includes References and Index ISBN: 97800753042 Tsh. 20,944/= Subjects--Topical Terms: Service marketingMarket Dewey Class. No.: 658.8 ZEI