Delivering quality service : balancing customer perceptions and expectations /

Bibliographic Details
Main Author: Zeithaml, Valarie A. (συγγραφέας.)
Other Authors: Parasuraman, A. (συγγραφέας.), Berry, Leonard L. 1942- (συγγραφέας.)
Format: Book
Language:English
Published: New York : Free Press, c1990.
Subjects:

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