TY - BOOK AU - Der Wagen, Lynn Van TI - Professional Hospitality: Core Competencies SN - 1862505241 PY - 2003/// CY - New South Wales PB - Pearson Education Australia KW - Competency based education KW - Australia KW - Hospitality industry KW - Customer services N1 - includes index : p.339 -342; Bibliography : p.331 -333 ER -