00361nam a2200145Ia 4500008004100000041000800041100000900049245007300058260002100131300000900152520001200161520001500173650000800188999001900196230605s1987    xx            000 0 und d  aeng  aNegi  aFrnancial and cost control Techniques in Hotel And Catering Industry  bB. V.Guptac1987  a360p  aGeneral  aHard Board  aA/c  c420023d420023