00809nam a22001937a#4500001000700000007000300007008004100010020001800051050001000069245013000079260012000209300002000329490009800349490003600447650002400483650001800507650002100525710006900546829988tz181212t        th ||||| |||| 00| 0 eng d  a9786162971655  aH0296  aFood & beverage service generic competencies converse in english at a basic operational levelbD1.LAN.CL10.01 Assessor Manual  aกรุงเทพมหานคร :bOffice of the permanent secretary ministry of tourism and sports,c2015.  a46 หน้า  aFood & beverage service generic competencies converse in english at a basic operational level  aAssessor ManualvDark Pink Book 4aConverse in English 4aTrainer Guide 4aHotel management  aOffice of the permanent secretary ministry of tourism and sports