Calidad total en la gestión de servicios4.1Author: Valarie A. Zeithaml, A. Parasuraman, Leonard L. BerryTapa blanda£15.75£23.00Add to cart1 available offer
Marketing de Servicios. La calidad como meta3.8Author: Leonard L. Berry, A. ParasuramanTapa dura£9.84£69.00Add to cart1 available offer
Delivering Quality Service4.5Author: Valarie A. Zeithaml, A. Parasuraman, Leonard L. BerryTapa dura£15.14£25.74Add to cart1 available offer