TY - BOOK AU - Zeithaml,Valarie A. AU - Parasuraman,A. AU - Berry,Leonard L. TI - Delivering quality service: balancing customer perceptions and expectations SN - 9780029357019 : U1 - 658.812 ZEI PY - 1990/// CY - New York PB - Free Press KW - Customer services KW - Service industries KW - Quality control KW - Mathematical models KW - Retail & wholesale industries KW - thema KW - Hospitality & service industries N1 - Includes bibliographical references and index N2 - Describes the five attributes of quality service and explains how to identify customer expectations ER -