ZEITHAML Valarie A. Services Marketing Integrating Customer Focus Across the Firm English Valarie A. Zeithaml, Mary jo Bitner and Dwayner D. Gremler - 4th ed - Boston McGrawHill 2006 - 708p 27cm ISBN: 0-07-296494-5 Subjects--Topical Terms: Dewey Class. No.: 658.8 ZEI