@book{147,
	author = {Levine, David M., and Viswanathan, P. K.},
	title = {Business statistics :},
	publisher = {Pearson Prentice Hall,},
	year = {2008.},
	address = {Chennai :},
	edition = {4th ed.},
	note = {""Prentice Hall just-in-time program.""}
}