TY - BOOK AU - Zeithaml, Valarie A. AU - Bitner,Mary Jo TI - Marketing de servicios SN - 9789701072776 AV - HD 9980.5 .Z4518 2009 PY - 2009/// CY - México PB - McGraw-Hill KW - Services industries KW - Marketing KW - Local KW - Customer services N1 - Includes index ER -