@book{84983,
	author = {Bowerman B L and Bowerman B L; O'Connell R T & Murphree E S},
	title = {Business Statistics in Practice},
	publisher = {Pearson Education},
	year = {2010},
	address = {New Delhi},
	edition = {5th ed},
	note = {SQT;Quantitative methods}
}