00297nam a2200121Ia 4500008004100000020001500041041000800056082001600064100002400080245003300104260002700137300001100164211209s2008    xx            000 0 und d  a8126515912  aeng  a650.072 VAN  aDERUELDE, MANDY VAN  aMANAGEMENT RESEARCH METHODS   aNEW DELHIbWILEYc2008  ax, 253