00314nam 2201150 45000010005000000030023000050050009000280080041000370820008000780720017000861000016001032600038001192450025001571150StarLibrary Marc Built20180420201711 ||||| |||||||||||amh  a330 aاقتصاد aD N Dwivedi bVikas Publishing House Pvt c2013 aManagerial Economics