00345nam a2200157Ia 4500008004100000041000800041082001000049100001100059245003800070260002900108300000800137365001100145500000900156520001200165650001000177230605s2016    xx            000 0 und d  aeng  a642.6  aMangal  aFood & Beverage service operation  bHospitality Press c2016  a187  b380h5  a2209  aGeneral  aF. B.