00354nam a2200145Ia 4500008004100000020001500041041001200056082001100068100001800079245004300097250000800140260003700148300000800185650001500193221030s9999    xx            000 0 und d  a8125923473  aEnglish  a105.23  aD. N. Dwivedi 0aManagerial Economicscby D. N. Dwivedi  a7th  bVikas Pub HouseaNew Delhic2011  a704  aManagement