Delivering quality service : balancing customer perceptions and expectations /
Zeithaml, Valarie A,
Delivering quality service : balancing customer perceptions and expectations / Valerie A. Zeithaml, A. Parasuraman [and] Leonard L. Berry. - xii, 226 páginas
1439167281 9781439167281
Industrias de servicios--Control de calidad.
658.812 / Z48d 1990
Delivering quality service : balancing customer perceptions and expectations / Valerie A. Zeithaml, A. Parasuraman [and] Leonard L. Berry. - xii, 226 páginas
1439167281 9781439167281
Industrias de servicios--Control de calidad.
658.812 / Z48d 1990