TY - BOOK ED - Office of the permanent secretary ministry of tourism and sports TI - Front office functional competencies provide information about in-house services: D1.HFO.CL2.11 Trainer Guide T2 - Front office functional competencies provide information about in-house services SN - 9786162972645 AV - H0248 PY - 2015/// CY - กรุงเทพมหานคร PB - Office of the permanent secretary ministry of tourism and sports KW - Customer services KW - Trainee Manual KW - Office of the permanent secretary ministry of tourism and sports ER -